| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Aite Zhejiang | China national standards | MT | USD | 20251018 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20251018 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251018 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251018 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251018 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251018 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251018 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251018 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251018 | |
| Shandong Mingyu | China national standards | MT | USD | 20251018 |
