| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Zihe | China national standards | MT | USD | 20250923 | |
| Hubei Nengtech | China national standards | MT | USD | 20250922 | |
| Shanxi Nobo | China national standards | MT | USD | 20250922 | |
| TL CONCH | China national standards | MT | USD | 20250922 | |
| Nanjing Libang | China national standards | MT | USD | 20250922 | |
| Zhejiang GREAT | China national standards | MT | USD | 20250922 | |
| Xinjiang Zhongtai | China national standards | MT | USD | 20250922 | |
| Zhenhai Taida | China national standards | MT | USD | 20250922 | |
| Zhenjiang UnionChem | China national standards | MT | USD | 20250922 | |
| Jining Chenguang | China national standards | MT | USD | 20250922 |
