| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Tongling ChemInd | China national standards | MT | USD | 20251015 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251015 | |
| Henan Zihe | China national standards | MT | USD | 20251015 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251015 | |
| Zhenjiang UnionChem | China national standards | MT | USD | 20251015 | |
| Shandong Hongxin Chem | China national standards | MT | USD | 20251015 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251015 | |
| Hubei Nengtech | China national standards | MT | USD | 20251014 | |
| Shanxi Nobo | China national standards | MT | USD | 20251014 | |
| TL CONCH | China national standards | MT | USD | 20251014 |
