| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Guanshan Energy | China national standards | MT | USD | 20251028 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251028 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251028 | |
| Zibo Dehe Chem | China national standards | MT | USD | 20251028 | |
| Shandong Xinmao New Materials | China national standards | MT | USD | 20251028 | |
| Jinan Xinbo Chem | China national standards | MT | USD | 20251028 | |
| Nanjing Waien Chem | China national standards | MT | USD | 20251028 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251028 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251028 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251028 |
