| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 239.95 | USD | 20251124 |
| Shandong Zhenkun | China national standards | MT | 303.47 | USD | 20251124 |
| Shandong Jinling Chem | China national standards | MT | 239.95 | USD | 20251124 |
| Shandong Hanyue Chem | China national standards | MT | 268.18 | USD | 20251124 |
| Shandong Xingpeng Chem | China national standards | MT | 317.59 | USD | 20251124 |
| Luxi Chem | China national standards | MT | 324.64 | USD | 20251124 |
| Jinan Qi Mat | China national standards | MT | 239.95 | USD | 20251124 |
| Luxi Chem | China national standards | MT | 289.36 | USD | 20251124 |
| Shandong Jinling Chem | China national standards | MT | 239.95 | USD | 20251124 |
| Jinan Qi Mat | China national standards | MT | 239.95 | USD | 20251124 |