| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251122 | |
| Hualu Holdings | China national standards | MT | USD | 20251122 | |
| Nanjing Guanshan Energy | China national standards | MT | USD | 20251121 | |
| Shandong Fusheng | China national standards | MT | USD | 20251121 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251121 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251121 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251121 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251121 | |
| Shandong Xima | China national standards | MT | USD | 20251121 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251121 |
