| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinwen Chem | China national standards | MT | USD | 20251210 | |
| Shandong Langchem | China national standards | MT | USD | 20251210 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251210 | |
| Satellite Chem | China national standards | MT | USD | 20251209 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251209 | |
| Shandong Mingyu | China national standards | MT | USD | 20251209 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251209 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251209 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251209 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251209 |
