| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zibo Lishuo Chem | China national standards | MT | USD | 20251120 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251120 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251120 | |
| Shandong Energy | China national standards | MT | USD | 20251120 | |
| Jinan Jiaxing Chem | China national standards | MT | USD | 20251120 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251120 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251120 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251120 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251120 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251120 |
