| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Dezheng Chemical Co., Ltd. | China national standards | MT | 436.82 | USD | 20251016 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 345.23 | USD | 20251016 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 408.63 | USD | 20251016 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 408.63 | USD | 20251016 |
| Shandong Yushuo Chemical Co., Ltd. | 90% | MT | 465.0 | USD | 20251016 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 1127.27 | USD | 20251016 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 408.63 | USD | 20251016 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1035.68 | USD | 20251016 |
| Shandong Shuojia Chemical Co., Ltd. | 90% | MT | 507.27 | USD | 20251016 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 394.54 | USD | 20251016 |