| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Langchem | China national standards | MT | USD | 20250929 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20250929 | |
| Shandong Laya Chem | China national standards | MT | USD | 20250929 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20250929 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20250929 | |
| Shandong Jinling | China national standards | MT | USD | 20250929 | |
| Aite Zhejiang | China national standards | MT | USD | 20250929 | |
| Shandong Jinmao | China national standards | MT | USD | 20250929 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20250929 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20250929 |
