| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Mingyu Supply Chain Management Co., Ltd. | China national standards | MT | 1021.03 | USD | 20251013 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 816.82 | USD | 20251013 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1056.23 | USD | 20251013 |
| Shandong Laya Chemical Co., Ltd. | China national standards | MT | 788.65 | USD | 20251013 |
| Nanjing Baitu Chemicals Co., Ltd. | China national standards | MT | 844.99 | USD | 20251013 |
| Shaanxi Lufeng Chemical Co., Ltd. | China national standards | MT | 739.36 | USD | 20251013 |
| Liaocheng Yuanze Chemical Co., Ltd. | China national standards | MT | 873.15 | USD | 20251013 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 943.57 | USD | 20251013 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 844.99 | USD | 20251013 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 929.49 | USD | 20251013 |