| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | China national standards | MT | USD | 20260907 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20260907 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260907 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260907 | |
| Shandong Junfeng | China national standards | MT | USD | 20260907 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20260907 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20260907 | |
| Hunan Yuanshuo Chem | China national standards | MT | USD | 20260907 | |
| Weifang Chengxin Chemical | China national standards | MT | USD | 20260907 | |
| Shandong Zhuoyu Chemical | China national standards | MT | USD | 20260907 |
