| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251127 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251127 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251127 | |
| Shandong Xima | China national standards | MT | USD | 20251127 | |
| Shandong Langchem | China national standards | MT | USD | 20251127 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251127 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251127 | |
| Nanjing Runhua Chem | China national standards | MT | USD | 20251127 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251127 | |
| Shandong Lifuda | China national standards | MT | USD | 20251127 |
