| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Qidi Chem | China national standards | MT | USD | 20251126 | |
| Guangdong Huihao | China national standards | MT | USD | 20251126 | |
| Suzhou Zhaohua Chem | China national standards | MT | USD | 20251126 | |
| Henan Kaijie Water | China national standards | MT | USD | 20251126 | |
| Anhui Haozhan Tech | China national standards | MT | USD | 20251126 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251126 | |
| Shandong Haihua | China national standards | MT | USD | 20251126 | |
| Guangzhou Zhongchen Chem | China national standards | MT | USD | 20251126 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251126 | |
| Henan Baiquan | China national standards | MT | USD | 20251126 |
