| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Qidi Chem | China national standards | MT | USD | 20251125 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251125 | |
| Panjin Read Chem | China national standards | MT | USD | 20251125 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251125 | |
| Zhenjiang UnionChem | China national standards | MT | USD | 20251125 | |
| Shijiaz Bailong Chem | China national standards | MT | USD | 20251125 | |
| New SOLAR Tech | China national standards | MT | USD | 20251125 | |
| Henan Zihe | China national standards | MT | USD | 20251125 | |
| Shandong Hongxin Chem | China national standards | MT | USD | 20251125 | |
| Hubei Nengtech | China national standards | MT | USD | 20251124 |
