| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Xinjiang Yankuang Qineng | China national standards | MT | USD | 20251119 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251119 | |
| Hualu Holdings | China national standards | MT | USD | 20251119 | |
| Shandong Fusheng | China national standards | MT | USD | 20251119 | |
| Shandong Fusheng | China national standards | MT | USD | 20251118 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251118 | |
| Chizhou Xinyu Chem | China national standards | MT | USD | 20251118 | |
| Yuxiang Poplar Chem | China national standards | MT | USD | 20251118 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251118 | |
| Henan Zhongyuan Dahua | China national standards | MT | USD | 20251118 |
