| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 957.46 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 915.22 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 915.22 | USD | 20251014 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1027.86 | USD | 20251014 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1013.78 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1013.78 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 957.46 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 1774.12 | USD | 20251014 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 908.18 | USD | 20251014 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 915.22 | USD | 20251014 |