| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251123 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251122 | |
| Shandong Xima | China national standards | MT | USD | 20251122 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251122 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251122 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251122 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251122 | |
| Liao Jinxinda | China national standards | MT | USD | 20251122 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251122 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251122 |
