| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 242.18 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 288.65 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 380.17 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.37 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.37 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.37 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 352.01 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.41 | USD | 20251013 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 288.7 | USD | 20251013 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 337.99 | USD | 20251013 |