| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 338.86 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 289.44 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 240.02 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 266.85 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 303.56 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 310.62 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 265.44 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 240.02 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 240.02 | USD | 20251125 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 240.02 | USD | 20251125 |