| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 958.85 | USD | 20251023 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1015.26 | USD | 20251023 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 958.85 | USD | 20251023 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 860.15 | USD | 20251023 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1015.26 | USD | 20251023 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1014.74 | USD | 20251022 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 958.37 | USD | 20251022 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 958.37 | USD | 20251022 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 958.37 | USD | 20251022 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 852.67 | USD | 20251022 |