| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251015 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251015 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20251015 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251015 | |
| Shandong Jiachang Chem | China national standards | MT | USD | 20251015 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251015 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251015 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251015 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20251015 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251015 |
