12-core optical fiber network box, 12 fiber splice box, fuse box 12 fiber straight, 12-core optical fiber distribution box, 12 fiber splitter box, 12-core fiber optic corridor Box, 12-core optical fiber wiring boxes, 12 fiber sub-fiber box 12-core optical fiber distribution boxes (ABS), Model: 8-core, 12 cores, 16 cores, 24 cores, 32 cores, 48 ??cores, 72 cores, 96 core, 144 core material: cold-rolled plate, stainless steel, SMC, ABS Installation: wall-mounted, hold pole, wall-mounted, embedded, mosaic, outdoor and indoor use with a waterproof area: Mobile Unicom Railcom Telecom FTTH FTTB FTTX FTTP Cixi Communication Equipment Co., Ltd. Wyatt products for the telecommunications, Mobile, China Unicom, China Railcom, radio and television supply ancillary products, (sales hotline: 15336620995, QQ: 474665107) 12-core optical fiber network box (optical fiber distribution box, called ODB) suitable for cable and optical communications equipment wiring connection, via wire box adapter, optical jumper leads optical signal, the optical wiring function. Suitable for protective connection cables and wiring pigtail, is also applicable to optical fiber access network using optical fiber termination point. 12-core optical fiber network box Description: suitable for protective connection cables and wiring pigtail, is also applicable to optical fiber access network fiber termination point mechanical properties: a connector plug durability life> 1000 times. Full control of the radius of curvature, the radius of curvature at any location ensure the fiber is greater than 30mm. For each line fiber have made clearly labeled to avoid confusion during maintenance disassembly may result. Retardant: A requirement in line with GB5169.7 experiment advantages: various joints termination convenient and flexible installation. Drawers and fixed and other specifications; modular fiber enclosures termination easier and more flexible; support for the management of a variety of fiber optic connectors, such as SC, LC, ST, MT-RJ and the like; in a 1U space for up to 48-core termination LC or MT-RJ (24 个 dual-port LC or 24 MT-RJ) fiber optic connectors; closed management; front operation, quick and easy installation; height 1U, two built-in optical fiber coil ring; concave the hidden or flush mosaic installation. 1 Introduction cable connector box cable connector box is popular called, school called cable continued boxes, also known as the cable continued pack, cable connector package and barrel. It is a mechanical pressure seal fitting system is provided between adjacent optical cable, sealing and mechanical strength continuity splice protection devices. Mainly in the pass-through structure for a variety of aerial cable, pipes, buried and other ways of laying and branch connections. Box of imported reinforced plastics, high strength, corrosion resistance, terminal structure suitable for the connection of the cable terminal room, the maturity structure, reliable sealing, easy construction. Widely used in telecommunications, networking systems, CATV cable, fiber optic cable network systems. The right side is binary two splice case; for protecting the connection between two or more cable, fiber optic distribution, is one of the common user access point device, mainly to complete the distribution cable and fiber optic cable in the outdoor home line The ligation, according FTTX access cassette or simply need to install optical splitter;? product characteristics cartridge body made of high quality plastic products. ? Products using secondary pressure cable technology to ensure that no additional attenuation fiber box. ? Products with multiple reuse and expansion capabilities. Technical Specifications Dimensions:? Height 430mm maximum outside diameter of the inner diameter Φ135mm Φ210mm cable into the throat:? Φ20mm single disc Core:? 12/24 maximum splice tray:? Minimum capacity 4-cell maximum capacity 144-core maximum number Splice tray.? :? 6 stretch tightness: 2000N axial tension, does not leak. ? Breakdown voltage: 15KV (DC). ? Stretch Seal: After inflatable products, can withstand 2000N axial tension and does not leak. ? Shock Seal: After inflatable products, can withstand the impact energy 16N * m (Newton * m) the impact of the three, the product without cracks, no leakage. ? Other requirements are in line with the performance of YD / T814.1-2004 standards. 1. joint classification structure can be divided according to the shape of the cap-and horizontal cable connector box cable connector box; 2. overhead, duct (tunnel) and direct burial type according to the cable laying methods; 3. cable connection points a straight-through connection and splicing two kinds of differences; 4. Sealing methods are hermetically sealed and heat-shrinkable mechanical seal type. Specifications logo, according to YD / T814.1-2004, model code should reflect the professional products, the Lord calls the code, using the occasion Code, cable connections code, sealing method code and specifications, product model consists of the following sections as follows: for example, three divisions cable connector box labeled seal mechanical seal way 24-core aerial cables expressed as: GJSxx-JF3K24. [2] 2 General Requirements 1. With the recovery of the cable sheath integrity and continuity of the cable stiffening member of mechanical properties. 2. Provide the cable in electrical communication with the metal member, grounding or disconnect feature. 3. With the fiber connectors from environmental influences performance. 4. Provide placed over fiber optic connectors and optical storage function left. 5. If required, fiber optic splice closure also has anti-termite properties. [2] 3 performance fiber optic connector through connector box protection, it should be able to against tidal erosion, should not increase the attenuation of the optical fiber connector protector before, and meet the following requirements: optical properties remaining cable connector box fiber coiled in the fiber placed inside the device, the operating cable connector box installation of fiber optic connectors should be no significant additional attenuation. After sealing cable splice closure procedures prescribed complete package, cable connector box filling pressure (100 persons 5) kPa, soaked in room temperature water for 15 minutes to observe vessel stability should be no bubbles escape, or stable 24-hour observation barometer instructions should change. Test resealed performance fiber optic splice closure according to the procedure prescribed packaged repeated three times. Cable connector box filling pressure l00kPat5kPa, soaking in room temperature water for 15 minutes to observe vessel stability should be no bubbles escape, or stabilization was observed 24 hours barometer instructions should change. Mechanical properties after the following test, the parts cable connector box and the cartridge box should not change, do light for inspection or examination necessary to open the cassette. The following tests shall be in charge cable connector box man (60 persons 5) kPa pressure, the pressure should not change after the test; immersion in water at room temperature was observed 15 minutes to stabilize the vessel should be no bubbles escape or observe 24h steady barometer index It should change, housing and the member should be no cracks, damage and significant deformation. [2] 4 to install fiber optic cable preparation 1. Remove the skin, (if there is, remove the shield and armor) and then wrap each layer to be removed loose tube, exposed concrete method, press the cable manufacturer's recommended standard method steps Preparatory length of 3 meters. 2, use detergents and strengthen the core loose tube sheath, remove excess filling casing, the cable sheath 150mm long polished with sandpaper to offer. 1 cable installation, cable diameter selected according to the minimum inner diameter of the seal ring, and two sealing ring on the cable. 2, the optical cable into the corresponding hole. 3, connecting the shielding and grounding. 4, between the two sealing rings on the self-adhesive sealing tape wrapped around the sealing tape around the outer diameter of the seal ring flush to form a cable sealing end. 5, the cable seals the cable end into the hole. 6, with hose clamps through the cable holder and the cable core stiffener bracket, the cable connector box secured to the base, tighten the screw hose clamps, hose clamps until tightening up. 7, on the cable tie nylon cable ties, cut excess length. 8, the remaining unused cable holes, please sealing plug. The same block head wound sealing tape, the same requirements and 5.2.4. 9, the reinforcing member wrapped around the splice tray holder countersunk screws, and pressed. The optical fiber connector 1, late on a preliminary 1.5 turns coiled fiber, then the fiber all over the body coiled in the box. 2, please use the disc on a single fiber single buffer tube, the ribbon fiber plate Please ribbon buffering tube. At the entrance of the splice tray fastened with nylon ties. 3. The method according to the provisions of the docking of two (with) fiber splice connector card into the card slot unit, more than long please coiled in the tray. 4, splice tray cover, press on until it clicks into place. 5, according to the capacity needed for different connector box, determines the number plate weld overlay plate, the splice trays superimposed type optical fiber connector must meet snap welding unit and the inspection and maintenance requirements. Every two superposed splice trays can be six holes on the rubber fold, respectively, each of the three projections stuck on the upper and lower plate twist; four rubber folding, symmetrical positions of the two sides of the disc, such as the superposition of five Splice double-layer disc in accordance with the method described above with three buckle, three and four disc tray fastened, four and five disc tray fastened, and so five disk to stably superimposed together . When it is desired to maintain a certain level view or disc fusion cases, as long as one side of the upper plate of the two-piece folding buckle removed, splice tray can be as open as open book page. Cassette seal 1, box package: package first before the cartridge valve tip and the ground screw and tighten. ? The sealing strip embedded in the cartridge seal around the tank;? At both ends of the connector box "U" channel into the trench were also used at the seal. Note: Use the seal, do not artificially stimulate seal, to prevent leakage. 2, the connector box gently close the cover, screw fastening bolts fastening cover the order indicated in numerical order and tightened with a torque wrench ban solid, torque reaches 25N? M. 3. After 5 minutes, then a torque wrench, tighten the torque still reach 25N? M. Removing the cover 1, according to the order of release fastening bolts 10, when the lid and the seat were still together. 2, take four fastening bolts are inserted into the cartridge body corners, symmetrical, evenly screwed into the four corners of the lid, the lid and the seat isolated up 6mm. 3, wait five minutes and then evenly cover the lid and seat separation> 6mm, can be easily separated by hand until the lid and the seat. Note: When you need to gently separate removable cover, so as not to damage the fiber splice. 4. Capacity or inspection, the need to re-close the cover, you must remove the old seal, re-laying seal to seal groove, including sealing "U" channel cable entry end. Fiber welding machine welding machine is mainly used in optical fiber communications cable construction and maintenance, so called cable splicer. General working principle is to use high-pressure arc melting of the two optical fiber sections at the same time advancing with gentle precision motion mechanism allows two fiber fused into one, in order to achieve fiber mode field fiber splicing coupling main purpose is mainly used to:? Telecom operators, communications engineering company, the cable line construction institution, maintenance, emergency repair;? experiment, production and testing of optical devices;? research;? teaching research on optical fiber communications professional in major institutions. [1] 2 Brand major domestic manufacturers are: CLP 41 (6471,6471A), Sichuan burning knowledge (8848), Kuala Nanjing, Nanjing DVP, Shenzhen Rui Institute, Shanghai phase and so on. [2] imports the major manufacturers are: Fujikura (fsm-40S, 50S, 60S, 80S, 80C, 21S, 60R, 70R), Sumitomo (TYPE-37, TYPE-39, TYPE-81C, TYPE-81C M12, Z1C, TYPE-66), Furukawa (S175, S177, S178A), the United States Kang did not (COMWAY [3] C10, C8), and South Korea Yi promise (IFS-5, IFS-10, IFS-15, IFS-15H, IFS-16, View3, View5, View7) [4], Nisshin (S1, S3, F1, F3), horse (D-19, D-90) and the like. [5] 3 Categories Fusion Splicer Fusion Splicer ordinary generally refers to single fiber splicing machine, in addition, there are specialized for welding ribbon fiber ribbon fiber welding machines, welding covered wire cable and jumpers The covered wire welding machines, and welding polarization maintaining fiber polarization maintaining fiber welding machines. According to different aligning manner, fiber welding machine can be divided into two categories: Alignment type cladding layer and the core alignment style. Cladding applications which are not aligned with the main type of fiber to the home and so on, so the price is relatively low; optical fiber core alignment fusion splicer is equipped with precision motors on six core agencies, specially designed optics and software algorithms to accurate identification of the fiber type and is automatically selected to match the splice mode to ensure weld quality, high technology content, so prices will be relatively high. 4 Using the process of the most common use of a single fiber fusion splicer is generally substantially the same: 1, stripping the cable and fiber optic cable fixed to the disc rack. Common Stranded cable has, skeleton and center beam tube fiber optic cable, various cable stripping to take a different approach to peel after a good fiber optic cable fixed to the disc holder. 2, the optical fiber, respectively, after ripping through the heat shrink tubing. Different beam tube, different colors of fiber to be separated, respectively, through the heat shrink tubing. 3. Open the welding machine power source, select the appropriate welding manner. Fiber common type specifications are: SM dispersion unshifted single-mode fiber (ITU-T G.652), MM multimode fiber (ITU-T G.651), DS dispersion-shifted single-mode fiber (ITU-T G.653), NZ non-zero dispersion shifted fiber (ITU-T G.655), BI-resistant curved fiber (ITU-T G.657), etc., according to different fiber types to select the appropriate welding methods, but the latest fiber welding machine with automatic fiber identification feature that can automatically identify the various types of fiber. 4, preparation of the fiber end. Fiber end production will directly affect the weld quality, so be prepared before welding qualified end face. Stripping tool with a special coating stripped, and then stick with alcohol to wipe clean linen or cotton on the bare optical fiber several times, using a precision fiber cleaver cutting the fiber of 0.25mm (outer coat) fiber cut length of 8mm-16mm, for 0.9mm (outer coating) fiber cut length can only be 16mm. 5. Place the fiber. The fiber on the welding machine V-groove, carefully pressed on the optical fiber and optical fiber clamp plate, fiber position in the platen to be set according to the length of the fiber cut, and rightly placed windshield. 6, connecting fiber. After pressing the connection button optical fiber moving towards each other, moving process, resulting in a short discharge clean fiber surface, when the gap between the fiber end faces suitable welding machine to stop moving towards each other, set the initial gap, welding machine measurement, and display cutting angle. After completion of the initial gap set to begin implementation of the core or cladding alignment and then reduce the gap welding machine (the last gap set), high-pressure arc discharge generated will be left to the right optical fiber fused fiber, finally microprocessor calculate losses and the value shown on the display. If the loss value estimated to be higher than expected, you can press the discharge button again discharge, after discharge welding machine will calculate losses. 7. Remove the optical fiber and optical fiber splice point reinforced by a heater. Open the windshield, the fiber removed from the welding machine, and then shrink tube weld point is moved to the position, put the heater heating, remove the optical fiber from the heater after heating is completed. In operation, due to the high temperatures, do not touch the ceramic part shrink tube and a heater. 8, the disc fiber and fixed. The good fiber splice tray to the optical fiber receiving plate and fixed fiber accommodating tray, connector boxes, terminal, etc., the operation is complete. 5 maintenance fiber welding machine consumable supplies for the discharge electrodes. Basic discharge about 4,000 times need to replace a new electrode. Replace electrode method: First remove the protective electrode compartment cover, Loosen the screws on the electrode, remove the electrode. Then loosen the screws of the lower electrode, remove the lower electrode. Installation and removal order new electrode of opposite action, asking the two electrode tip clearance: 2.6 ± 0.2mm, and fiber symmetry. Typically the electrodes are not required to adjust. Do not touch the tip of the electrode replacement process, prevent damage, and should avoid the electrodes inside the machine off. Shall be carried out after replacing the sensor calibration arc position or deal with their own look, re-polish, but the length varies corresponding weld parameters also need to make changes happen. 6 Frequently Asked Questions 1, no bright screen is turned on fiber welding machine switch, and open the rear windshield find electrode base level lighting is not bright. Solution: (1) Check the power plug is plugged seat, if not re-inserted. If (2) Check the power fuse is disconnected, if broken, replace the spare fuses. 2, the optical fiber can be properly reset when the gap is set to be dimmed screen, no fiber image, and the screen display stops at "a gap." Solution: Check to make sure the windshield in place or whether the pressure spring is a good contact. 3, the bottom of the screen after the open fiber splicing machines "battery exhausted" and the buzzer sounds continuously. Solution: (1) This phenomenon generally occurs in the case of battery-powered, just replace the power supply can be. (2) Check to see if the power fuse box tightening. 4, the optical fiber can be properly reset when the gap is set to be the fiber appears on the screen, but it stops, and the screen display stops at "a gap." Solution: (1) pressing the "reset" button to reset the system. (2) Open the windshield, respectively open the left and right plate. Check the following order: (3) Check for broken fiber. If (4) Check the fiber cut length is too short. (5) Check that the carrier fiber channel and fiber match. And appropriate treatment. 5, the optical fiber can be properly reset when the gap is set to be an optical fiber constant motion back, the screen displays "a gap" and "Hit the fiber." Solution: It may be dust deposition on the optical system of the microscope eyepiece oversupply, clean horizontal and vertical two-way eyepiece with a cotton swab stick, no dust was observed with the eye, you can try again. 6, the optical fiber can be reset normally performed beginning to show "a gap" when the gap is set, after a period of time the screen displays "reload fiber." Solution: (1) pressing the "reset" button to reset the system. (2) Open the windshield, respectively open the left and right plate. Check the following order: (3) Check for broken fiber. If (4) Check the fiber cut length is too short. (5) Check that the carrier fiber channel and fiber match. And appropriate treatment. 7, under automatic operation mode, after pressing the "Auto" button to automatically set the gap, coarse, fine calibration, but can be observed visually apparent dislocation on the monitor screen to begin the connection. Solution: Check whether there is to be connected to the fiber optic image defects or dust, can use a cotton ball dipped in alcohol wipe fiber weight based on the actual situation or re-making the fiber ends. 8, press the "heating" key, heating indicator flashes quickly extinguished after the buzzer sounds. Solution: (1) Fusion Splicer automatically check the validity of the heater plug is inserted. If not inserted or plugged, please plugged immediately after. (2) there will be long-lasting heater thermal protection automatically cut off the heating when heated, can wait for some time and then heated. 9, optical fiber perform automatic calibration, a fiber vertically movement stop, stop and display "Calibration." Solution: (1) press the "reset" button to reset the system. (2) Check the Y / fiber ends in both directions of positional deviation Z is smaller than 0.5 mm, the following operation is performed is less than, or returned to the manufacturer for repair. (3) Check bare fiber is clean, if not clean, then the processing. (4) Clean V-groove deposition of dust. (5) with your fingers tapping clips, determine whether the compacted fiber plate, if not try again after compaction processing. 10, the optical fiber can be reset normally performed beginning to show "a gap" when the gap is set, after a period of time the screen displays "left fiber end failed." Solution: (1) fiber optic visual observation screen image, if left fiber end face quality is really bad, you can try to re-create the fiber end face. (2) fiber optic visual observation screen image, if left fiber end face quality is acceptable, it may be less of an item's value is set to "end face angle," If you want to continue when force may be the value of "the end face angles" items both were great. (3) If the screen displays "left fiber end faces failed" screen goes dark, and the display character is white. (4) Check fiber welding machine windshield is valid pressed, otherwise the processing of. (5) Open the windshield, check the windshield ceiling of two contact spring is deformed, if the process of deformation. At 11, the optical fiber can be properly reset automatically follow discharge time is too long. Solution: Go to discharge parameters menu, check whether the effective discharge parameters, this phenomenon is due not to the effective discharge parameters set due. 12, when the discharge test, the position of the fiber gap getting one side of the screen. Solution: This is because the fiber welding machine discharge experiments, and at the same time to adjust the current position of the arc. When the electrode is deposited on the surface of the attachment of the arc at the electrode surface asymmetry causes an offset position of the arc. If it is not too much to one side, from time to ignore. If a user feels need to be addressed, it can be used to approach: (1) to enter the maintenance menu, several times, "Cleaning charger" operation. (2) without damaging the electrode tip, single-sided razor blade along the direction of the electrode head gently wiping, and then several "clean electrode" operation. 13, when the discharge connection, use the factory settings (1-5) discharge procedures are not available, the overall large or small. Solution: This is because the electrode aging, changes in the relative positions of the optical fiber and arc or operating environment has undergone significant changes due to take place. We were treated as follows: (1) the electrodes of aging. Check the electrode tip for damage, if not then a "clean electrode" operation. If the electrode tip is damaged then see, replace the electrode. (2) the relative position of the optical fiber and the occurrence of the arc changes. Enter the "maintenance mode" menu, press the "arc position" to open the windscreen can observe the relative position of the fiber with an arc if the fiber is not in power can be several times the central "clean electrode" operation, and then observe the relative position of the optical fiber and the arc is changed, If the change was a stable position. (3) operating environment has changed greatly. Process as follows: ① discharge experiment until three to five times in a row, "the discharge current is moderate." ② into the discharge parameters menu, check the discharge current value. ③ overall shift current (pre-melting current, welding current, current repair), so that the "welding current" value "138 (0.1mA)". ④ pressing the "Parameters" button to return to the previous menu status. ⑤ take 3> in the current shift amount, in the opposite direction to modify the value of the item "current deviation." ⑥ after confirmation can press the "confirm" key to save. ⑦ press the "Parameters" button to exit the menu mode, you can. 14, the multi-mode fiber optic splice, discharging bubbles always occur. Solution: This is mainly due to the core index multimode optical fiber is large due to the specific process is as follows: (1) to the factory setting multimode discharge procedure for the value of the set template, both the "discharge procedure" entry to less than "5", and confirm. (2) discharge experiments until three "moderate discharge current." (3) multi-mode fiber optic splice, if still bubbles appear discharge parameters are modified, the modification process is as follows: ① into the discharge parameters menu. ② The "pre-melting time" value to 0.1s pitches exploratory increase. ③ fiber connection, if still continued to increase since the bubble "pre-melting time" until the connection is not bubble up (provided that the fiber end face quality to meet the requirements). ④ If the connection process is not sparkling and fiber change rules need to reduce the "pre-melting current." Cixi City for Wyatt Communication Equipment Co., Ltd. specializes in telecommunications, mobile, China Unicom, China Railcom, radio and television supply ancillary products, as follows: Optical Distribution Series (ODF): SC quick connectors, fiber optic splice, fiber seat box, optical fiber panels, optical cable transfer me, fiber optic corridor boxes, fiber adapter, splice tray, fiber optic jumpers, pigtails, ODF wiring boxes, cable connector box, fiber panels, terminal, fiber distribution unit, fiber distribution frames (cabinet ) and other Total with series (MDF): 10 loop security arrangements, 16 loop security arrangements, 25 loop security arrangements, 32-loop test row, loop security arrangements 100, 128 loop testing arrangements, various types of security units, alarm devices, main distribution frame. Various types of security units, alarm devices, main distribution frame (cabinet). Collocation series (DDF): Imitation Siemens Digital Distribution, Imitation NEC Digital Distribution, coaxial connector. Integrated wiring products: network patch panels, cable management, 110 wiring block, 5e, Category 6 modules, information panels, card access module, Cologne module junction box, network and communication tools and other communication products. The company has consistently adhered to "quality first, customer first, quality service, abide by the contract," the purpose, with high quality products, good reputation, high quality services, products sold. Wholeheartedly with the domestic business win-win cooperation and common development, create brilliant! Wyatt product integrity, cooperation to a long time! Sincerely look forward to your product pleasing sincere cooperation, promote friendship and look forward to establishing long-term good relationship with you [product] Yue communications service to create brand-name products, enhance their visibility and establish a corporate image, the company of "all the pursuit of quality, customer satisfaction for the purpose of "spirit," the most preferential price, the principle of the most attentive service, the most reliable product quality "to your solemn promise: a commitment to product quality: 1, manufacturing and testing products are quality records and inspection data. 2, the product performance testing, we sincerely invited users to visit the product whole process, all performance checks, was confirmed to be qualified before packing shipments. Second, the product price promise: 1, in order to ensure high reliability and advanced systems were chosen selection of domestic and international high-quality brand-name products. 2, in the same competitive conditions, our company not to reduce product on the basis of technical performance, change the product on the cost of parts, in good faith in the most favorable price to your party. Third, the delivery commitment: Product delivery: as requested by the user, if you have special requirements, be completed ahead of schedule, I may in particular organization of production, installation, and strive to meet customer needs. Fourth, the product Yuet service commitment: 1, the service aim: rapid, decisive, accurate, thoughtful and thorough 2, the service objectives: service quality to win customer satisfaction 3, service efficiency: the warranty period or outside, such as equipment failure, for party at short notice, maintenance personnel within 24 hours to reach the scene and begin repairs. 4, the service principles: product warranty period of twelve months, during the warranty period, the supplier will repair and replacement parts are quality causes damage, damage to parts of the warranty period, providing parts only cost fee, equipment damage caused by human factors from the demand side, the supply-side repair or provide parts at cost price according to plan. In the warranty period, our technical staff less than three times a year visit Wyatt survey users use product sales regions: Hebei: Shijiazhuang, Baoding, Tangshan, Xingtai, Handan, Zhangjiakou, Chengde, Qinhuangdao, Langfang, Cangzhou, Hengshui, Shanxi: Taiyuan, Datong, Shuozhou Jincheng, Changzhi, Yangquan, Jinzhong, Linfen, Yuncheng Xinzhou Luliang Inner Mongolia: Hohhot, Baotou Wuhai Chifeng, Tongliao, Ordos Hulunbeier Bayannao'er Wulanchabu Xilin Gol Alxa Xing'an northeast Liaoning: Shenyang, Dalian, Anshan, Fushun, Benxi, Dandong, Jinzhou, Panjin, Yingkou, Fuxin, Liaoyang, Tieling, Chaoyang Huludao Jilin: Changchun, Siping, Liaoyuan, Jilin Tonghua Baishan Song of the original Baicheng Yanbian Heilongjiang: Harbin, Qiqihar Jixi Hegang, Shuangyashan Qitaihe Jiamusi, Mudanjiang, Daqing Heihe, Yichun Suihua Daxinganling Jiangsu East China: Nanjing, Suzhou, Wuxi, Changzhou, Nantong, Xuzhou, Lianyungang, Huai'an, Yancheng, Yangzhou, Zhenjiang, Taizhou, Zhejiang Suqian: Hangzhou, Jiaxing, Ningbo, Wenzhou, Taizhou, Huzhou, Shaoxing, Jinhua, Quzhou, Zhoushan Lishui Anhui: Ma'anshan, Huainan, Hefei, Bengbu, Wuhu, Tongling, Anqing, Huaibei, Suzhou, Fuyang, Huangshan Chuzhou, Chaohu Luan Bozhou Chizhou Xuancheng Fujian: Fuzhou, Xiamen, Zhangzhou, Quanzhou, Putian, Sanming, Nanping, Longyan, Ningde, Jiangxi: Nanchang, Jiujiang, Jingdezhen, Pingxiang, Xinyu Yingtan, Ganzhou, Yichun Jian Fuzhou 饶山东: Jinan, Qingdao Zibo Zaozhuang, Dongying, Yantai, Weihai, Weifang, Jining, Tai'an, Laiwu Linyi Dezhou sunshine Liaocheng, Heze Binzhou South Africa Henan: Zhengzhou, Kaifeng, Luoyang, Pingdingshan, Hebi, Jiaozuo, Xinxiang, Anyang, Puyang Luohe, Xuchang Sanmenxia Nanyang Zhoukou Zhumadian suppliers Qiu Xinyang Hubei: Wuhan, Huangshi Xiangfan Jingzhou Yichang Jingmen Ezhou Shiyan Xiaogan Huanggang Xianning Suizhou Enshi Hunan: Changsha, Hengyang, Shaoyang, Zhuzhou, Xiangtan, Yueyang, Changde, Yiyang, Chenzhou, Yongzhou Huaihua, Loudi, Zhangjiajie Hunan, Guangdong: Guangzhou, Shenzhen, Zhuhai, Foshan, Jiangmen, Zhanjiang, Shantou, Shaoguan, Meizhou, Shanwei, Heyuan, Huizhou, Maoming, Yangjiang, Zhaoqing, Qingyuan, Dongguan, Zhongshan, Chaozhou, Jieyang, Yunfu, Guangxi: Nanning, Liuzhou, Guilin, Wuzhou, Beihai, Qinzhou Fangchenggang Guigang Hezhou Hechi Baise Yulin Chongzuo guest Hainan: Haikou, Sanya, Southwest Region, Sichuan: Chengdu, Zigong, Panzhihua, Luzhou, Deyang, Mianyang, Guangyuan, Suining, Neijiang, Leshan, Nanchong, Yibin Kwong in Ziyang Florida Ya Anba Meishan Ganzi Aba Liangshan Guizhou: Guiyang, Anshun Tongren Liupanshui Zunyi in southwest Guizhou Southeast Guizhou Bijie Southern Yunnan: Kunming Baoshan Zhaotong Qujing Yuxi Honghe, Wenshan Lijiang, Xishuangbanna, Pu'er Lincang, Chuxiong Dali Dehong Nujiang Diqing Tibet: Lhasa, Nyingchi and Qamdo Shannan Shigatse Nagqu Ali Northwest Shaanxi: Xi'an, Baoji, Xianyang, Tongchuan, Weinan, Yulin, Yan'an Hanzhong Ankang Shangluo Gansu: Lanzhou, Jiayuguan Jinchang Wuwei, Zhangye, Jiuquan, Tianshui silver Pingliang Qingyang Dingxi Longnan Linxia Gannan Qing Hai: Xi Ninghai Huang Nanhai East North South Golog Yushu Haixi Ningxia: Yinchuan Shizuishan Wuzhong Guyuan defender Xinjiang: Urumqi, Karamay, Turpan, Hami Hotan to Aksu Kashi Kezilesukeerkezi Bayan Guo Changji Boertala shocked Mongolia Mongolia Yili Kazak Tacheng Altay Liaoning, Jilin, Heilongjiang, Hebei, Shanxi, Shaanxi, Gansu, Qinghai, Shandong, Anhui, Jiangsu, Zhejiang, Henan, Hubei, Hunan, Jiangxi, Taiwan, Fujian, Yunnan Hainan, Sichuan, Guizhou, Guangdong. 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