| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Qidi Chem | China national standards | MT | USD | 20251018 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251018 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251018 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251018 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251017 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251017 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251017 | |
| Shandong Langchem | China national standards | MT | USD | 20251017 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251017 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251017 |
