| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Mingyu Supply Chain Management Co., Ltd. | China national standards | MT | 388.18 | USD | 20251029 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 232.91 | USD | 20251029 |
| Guangzhou Tianyue Chemical Co., Ltd. | China national standards | MT | 494.05 | USD | 20251029 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 352.89 | USD | 20251029 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 310.55 | USD | 20251029 |
| Jiangsu Meilan Chemical Co., Ltd. | China national standards | MT | 239.97 | USD | 20251029 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 232.91 | USD | 20251029 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 289.37 | USD | 20251029 |
| Jiangsu Lee & Man Chemical Limited | China national standards | MT | 239.97 | USD | 20251029 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 409.36 | USD | 20251029 |