| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinwen Chem | China national standards | MT | USD | 20251106 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251106 | |
| Jinan Jiaxing Chem | China national standards | MT | USD | 20251106 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251106 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251106 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251106 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251106 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251106 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251106 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251106 |
