| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Xima | China national standards | MT | USD | 20250919 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20250919 | |
| Shandong Huize Chem | China national standards | MT | USD | 20250919 | |
| Hubei Nengtech | China national standards | MT | USD | 20250918 | |
| Shanxi Nobo | China national standards | MT | USD | 20250918 | |
| TL CONCH | China national standards | MT | USD | 20250918 | |
| Nanjing Libang | China national standards | MT | USD | 20250918 | |
| Zhejiang GREAT | China national standards | MT | USD | 20250918 | |
| Xinjiang Zhongtai | China national standards | MT | USD | 20250918 | |
| Zhenhai Taida | China national standards | MT | USD | 20250918 |
