| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 352.01 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 380.17 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 337.93 | 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 | 239.37 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 270.34 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 337.93 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 352.01 | USD | 20251014 |