| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Aochen Chem | China national standards | MT | USD | 20251211 | |
| Shandong Mingyu | China national standards | MT | USD | 20251211 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251211 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251211 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251211 | |
| Hunan JinyuChem | China national standards | MT | USD | 20251211 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251211 | |
| Zibo Feiyuan | China national standards | MT | USD | 20251210 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251210 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251210 |
