| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1017.91 | USD | 20251204 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 325.17 | USD | 20251204 |
| Shandong FUZE New MATERIALS Co., Ltd. | 90% | MT | 395.85 | USD | 20251204 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 325.17 | USD | 20251204 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 395.85 | USD | 20251204 |
| Shandong FUZE New MATERIALS Co., Ltd. | 90% | MT | 395.85 | USD | 20251204 |
| Liaocheng Yuanze Chemical Co., Ltd. | China national standards | MT | 459.47 | USD | 20251204 |
| Liaocheng Yuanze Chemical Co., Ltd. | China national standards | MT | 459.47 | USD | 20251204 |
| Shandong Luxi Chemical Co., Ltd. | 90% | MT | 537.23 | USD | 20251204 |
| Shandong Xingpeng Yongfa Chemical Co., Ltd. | China national standards | MT | 438.27 | USD | 20251204 |