| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong FUZE New MATERIALS Co., Ltd. | 90% | MT | 394.62 | USD | 20251022 |
| Shandong Qiancheng New Materials Co., Ltd. | China national standards | MT | 1042.93 | USD | 20251022 |
| Shandong Shuojia Chemical Co., Ltd. | 90% | MT | 507.37 | USD | 20251022 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1035.88 | USD | 20251022 |
| Shandong FUZE New MATERIALS Co., Ltd. | 90% | MT | 394.62 | USD | 20251022 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 324.15 | USD | 20251022 |
| Qingdao Shengze Chemical Co., Ltd. | China national standards | MT | 436.9 | USD | 20251022 |
| Shandong Qiancheng New Materials Co., Ltd. | 90% | MT | 394.62 | USD | 20251022 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 324.15 | USD | 20251022 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 436.9 | USD | 20251022 |