| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 323.85 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 352.01 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 253.45 | USD | 20251014 |
| Jiangsu Lee & Man Chemical Limited | China national standards | MT | 239.37 | USD | 20251014 |
| Jinan Jinrihe Chemical Co., Ltd. | China national standards | MT | 260.49 | USD | 20251014 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 457.61 | USD | 20251014 |
| Shandong Jinling Group Co., Ltd. | China national standards | MT | 323.85 | USD | 20251014 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 239.37 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 309.77 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.37 | USD | 20251014 |