| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251205 | |
| Hunan Qilu Tech | China national standards | MT | USD | 20251205 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251205 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251205 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251205 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251205 | |
| Shandong Mingyu | China national standards | MT | USD | 20251205 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251205 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251205 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251205 |
