| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 288.32 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.09 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 234.87 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.09 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 323.48 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 379.74 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 302.38 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 407.86 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 351.61 | USD | 20251009 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.25 | USD | 20251008 |