| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Qi Mat | China national standards | MT | USD | 20251117 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251117 | |
| Wuhan Hengjiu Chem | 90% | MT | USD | 20251117 | |
| Aite Zhejiang | China national standards | MT | USD | 20251117 | |
| 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 |
