| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1018.59 | USD | 20251211 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1018.59 | USD | 20251211 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 962.0 | USD | 20251211 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 962.0 | USD | 20251211 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1273.24 | USD | 20251211 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1244.94 | USD | 20251211 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 919.56 | USD | 20251211 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1272.03 | USD | 20251210 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1017.62 | USD | 20251210 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1243.76 | USD | 20251210 |