| Liangcheng Cable (Beijing) Co., Ltd | 2009-09-18 | Pure Copper Cable, Drum Cable, Power Cable | 7800K CNY | 非対応 |
| Tianjin Cable Factory Rubber Cable Factory | 1993-08-16 | Pure Copper Cable, Large Logarithmic Communication Cable, Railway Signal Cable | 36180K CNY | 非対応 |
| Langfang Yinshun Cable Co., Ltd | 2020-07-16 | Pure Copper Cable, Computer Cable, Armored Cable | 5000K CNY | 対応 |
| Dazheng Electric Wire Co., Ltd | 2007-05-16 | Pure Copper Cable, Expansion Wire, All Aluminum 1-35 Kv | 105000K CNY | 非対応 |
| Xi'an West General Cable Co., Ltd | 2018-03-21 | Pure Copper Cable, Power Cable, Heating Cable | 500K CNY | 非対応 |
| Shenyang Jinda Cable Co., Ltd | 2015-03-16 | Pure Copper Cable, Power Cable, Low Smoke And Halogen-Free Engineering Line | 5000K CNY | 非対応 |
| Shandong Zhongmai Cable Co., Ltd | 2002-01-31 | Pure Copper Cable, Aluminum Tube Braided Fireproof Cable, Flame Retardant Signal Cable | 100100K CNY | 対応 |
| Tianjin Cable Factory First Branch | 1980-06-21 | Pure Copper Cable, Video Coaxial Cable, Rs485 Bus Cable | 13800K CNY | 非対応 |
| Shaanxi State Grid Cable and Power Co., Ltd | 2019-02-28 | Pure Copper Cable, Shielded Cable, Home Decoration Wires | 50000K CNY | 非対応 |
| Jiangsu Kangtian Alloy Materials Co., Ltd | 2018-07-13 | Pure Copper Cable, Electric Heating Tube/Electric Heating Belt, Thermocouple/Thermistor | 20000K CNY | 対応 |