Date: Nov 8, 2018
| Region | Company | Product | Monthly output |
| Shaanxi | Shaanxi Huayuan Mining Co., Ltd | Ammonium metavanadate | 100 |
| Shaanxi Wuzhou Mining Co., Ltd | Ammonium metavanadate | 150 | |
| Shangluo Tianye High-tech Material Technology Co., Ltd | Ammonium metavanadate | 40 | |
| Shangnan Tiantai Mining Co., Ltd | Ammonium metavanadate | 40 | |
| Shaanxi Tianhe Vanadium Industry Co., Ltd | Vanadium pentoxide flake | 0 | |
| Shaanxi Shangnan Haodi Vanadium Industry Co., Ltd | Ammonium metavanadate | 40 | |
| Hubei | Chongyang Vanadium Alloy | Ammonium metavanadate | 60 |
| Hubei Changyang Vanadium Industry Co., Ltd | Ammonium metavanadate | 20 |
