| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1058.13 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1283.86 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 775.96 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 895.88 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 895.88 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 931.15 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1015.8 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 917.04 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1001.69 | USD | 20251031 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 917.25 | USD | 20251030 |