| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Xima | China national standards | MT | USD | 20251020 | |
| Hualu Holdings | China national standards | MT | USD | 20251020 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251020 | |
| Nanjing Guanshan Energy | China national standards | MT | USD | 20251020 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251020 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251020 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251020 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251020 | |
| Shandong Xinmao New Materials | China national standards | MT | USD | 20251020 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251020 |
