| Shanghai Dingzun Special Wire and Cable Co., Ltd | 2005-07-08 | High Temperature Resistant Wire, Ul21242, Ul3288 | 20000K CNY | Didukung |
| Qingdao Yilan Cable Co., Ltd | 2011-04-22 | High Temperature Resistant Wire, Flame Retardant Wire, Rubber-Sheathed Cable | 218000K CNY | Tidak didukung |
| Shanghai Qunse Wire and Cable Co., Ltd | 2014-10-14 | High Temperature Resistant Wire, Silicone Sheathed Wire, Silicone Power Cord | 3600K CNY | Tidak didukung |
| Zhejiang Galaxy Cable Co., Ltd | 1996-06-24 | High Temperature Resistant Wire, Power Cable, National Standard Cable | 100180K CNY | Tidak didukung |
| Shandong Zhongmai Cable Co., Ltd | 2002-01-31 | High Temperature Resistant Wire, Aluminum Tube Braided Fireproof Cable, Flame Retardant Signal Cable | 100100K CNY | Didukung |
| Tianyi New Materials (Jiaxing) Co., Ltd | 2017-06-12 | High Temperature Resistant Wire, Silicone Cloth, High Silica Fabric | 1011K CNY | Tidak didukung |
| Tianjin Jinda Wire and Cable Sales Co., Ltd | 2022-03-03 | High Temperature Resistant Wire, Wire And Cable, Power Cable | 5000K CNY | Tidak didukung |
| Shenzhen Xinmao Plastic Fiber Optic Co., Ltd | 2011-07-08 | High Temperature Resistant Wire, Xinmao Fiber Optic, Plastic Optical Fiber | 500K CNY | Tidak didukung |
| Tianjin Hanlong Technology Co., Ltd | 2018-05-28 | High Temperature Resistant Wire, Connector, Electric Vehicle Wiring Harness | 1000K CNY | Didukung |
| Hebei Shengren Cable Co., Ltd | 2025-07-30 | High Temperature Resistant Wire, Satisfied Clip, Overhead Insulated Conductor | 3000K CNY | Tidak didukung |