| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251117 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251117 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251117 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251117 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251117 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251116 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251116 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251116 | |
| Liaocheng Yuanze Chem | 90% | MT | USD | 20251116 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251116 |
