| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260204 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20260204 | |
| Suzhou ChemMat | China national standards | MT | USD | 20260204 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20260204 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20260204 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260204 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260204 | |
| Jinan Qi Mat | China national standards | MT | USD | 20260204 | |
| Shandong Baishui Chem | China national standards | MT | USD | 20260204 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260204 |
