| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Kaijie Water | China national standards | MT | USD | 20251106 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251106 | |
| Henan Qingmai Tech | China national standards | MT | USD | 20251106 | |
| GuangZhan Chem | China national standards | MT | USD | 20251106 | |
| Binzhou Shengyuan Chem | China national standards | MT | USD | 20251106 | |
| Tongdai Haijing Soda | China national standards | MT | USD | 20251106 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251106 | |
| Hubei Shuanghuan Tech | China national standards | MT | USD | 20251106 | |
| Guangdong Huihao | China national standards | MT | USD | 20251106 | |
| Henan Kaijie Water | China national standards | MT | USD | 20251105 |
