| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Aite Chem | China national standards | MT | USD | 20251013 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251013 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251013 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251013 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251013 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251013 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251013 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251013 | |
| Jinan Zhongyin Mat | Industrial Grade | MT | USD | 20251013 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251013 |
