| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 973.68 | USD | 20251113 |
| Shandong Xima | China national standards | MT | 747.9 | USD | 20251113 |
| Luxi Chem | China national standards | MT | 776.12 | USD | 20251113 |
| Shandong Jinshenrun Chem | China national standards | MT | 790.23 | USD | 20251113 |
| Nanjing Baitu Chem | China national standards | MT | 846.68 | USD | 20251113 |
| Qingdao Shengze Chem | China national standards | MT | 726.73 | USD | 20251113 |
| Wanhua Chem | China national standards | MT | 2159.03 | USD | 20251113 |
| Lihuayi Shandong | China national standards | MT | 790.23 | USD | 20251113 |
| Lihuayi Shandong | China national standards | MT | 2159.03 | USD | 20251113 |
| Nanjing Baitu Chem | China national standards | MT | 846.68 | USD | 20251113 |