| Yetkazib beruvchilar katalogi | |
| Ishlab chiqarish raqami | Yetkazib beruvchi nomi |
| 1 | Jixi Shentai Yangi Energiya MChJ |
| 2 | Qingdao Pingdu Fukang grafitni qayta ishlash zavodi |
| 3 | Qingdao Weijie Graphite Co., Ltd. |
| 4 | Qingdao Baixing Graphite Co., Ltd. |
| 5 | Qingdao Qingbei Uglerod Mahsulotlari MChJ |
| 6 | Jixi Jinyu Grafit Co., Ltd. |
| 7 | Jixi Haisheng Yangi Energiya Materiallari MChJ |