| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinhao Chem | China national standards | MT | USD | 20251016 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251016 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251016 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251016 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251016 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251016 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251016 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251016 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251016 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251015 |
