| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 245.95 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 245.95 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 245.95 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 245.95 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 238.93 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 407.58 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 288.12 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 351.36 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 245.95 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 365.41 | USD | 20250926 |