| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1270.34 | USD | 20251124 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1270.34 | USD | 20251124 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 959.81 | USD | 20251124 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 959.81 | USD | 20251124 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 959.44 | USD | 20251123 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 959.44 | USD | 20251122 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 917.11 | USD | 20251122 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 959.44 | USD | 20251121 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1241.62 | USD | 20251121 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 917.11 | USD | 20251121 |