| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 381.18 | USD | 20251112 |
| Aite Zhejiang | China national standards | MT | 352.94 | USD | 20251112 |
| Luxi Chem | China national standards | MT | 285.18 | USD | 20251112 |
| Guangzhou Tianyue Chem | China national standards | MT | 508.24 | USD | 20251112 |
| Shandong Jinling Chem | China national standards | MT | 381.18 | USD | 20251112 |
| Jinan Qi Mat | China national standards | MT | 261.18 | USD | 20251112 |
| Jinan Pulaihua Chem | China national standards | MT | 282.35 | USD | 20251112 |
| Shandong Jinling Chem | China national standards | MT | 437.65 | USD | 20251112 |
| Jinan Pulaihua Chem | China national standards | MT | 338.83 | USD | 20251112 |
| Shandong Yuanhe Chem | China national standards | MT | 338.83 | USD | 20251112 |