| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 310.75 | USD | 20251126 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 240.13 | USD | 20251126 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 409.63 | USD | 20251126 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 235.89 | USD | 20251126 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 240.13 | USD | 20251126 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 381.38 | USD | 20251126 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 324.88 | USD | 20251126 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 265.55 | USD | 20251126 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 240.02 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 303.56 | USD | 20251125 |