| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20260408 | |
| Shandong Mingyu | China national standards | MT | USD | 20260408 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20260408 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260408 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260408 | |
| Shandong Qiancheng | China national standards | MT | USD | 20260408 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20260408 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260408 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20260408 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20260408 |
