| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Huize Chem | China national standards | MT | USD | 20250922 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250922 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250922 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20250922 | |
| Suzhou ChemMat | China national standards | MT | USD | 20250922 | |
| Jinan Zhongyin Mat | Industrial Grade | MT | USD | 20250922 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20250922 | |
| Shandong Luxi Chem | 90% | MT | USD | 20250921 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20250921 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20250921 |
