| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251109 | |
| Suzhou Zhaohua Chem | China national standards | MT | USD | 20251109 | |
| Hubei Shuanghuan Tech | China national standards | MT | USD | 20251109 | |
| Guangdong Huihao | China national standards | MT | USD | 20251109 | |
| Henan Kaijie Water | China national standards | MT | USD | 20251108 | |
| Jiangxi Xinmao Chem | China national standards | MT | USD | 20251108 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251108 | |
| Shandong Hezhan Chem | China national standards | MT | USD | 20251108 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251108 | |
| Henan Junma Chem | China national standards | MT | USD | 20251108 |
