| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guangdong Huihao | China national standards | MT | USD | 20251024 | |
| Hubei Shuanghuan Tech | China national standards | MT | USD | 20251024 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251024 | |
| Shandong Haihua | China national standards | MT | USD | 20251024 | |
| Henan Kaijie Water | China national standards | MT | USD | 20251023 | |
| Guangdong Huihao | China national standards | MT | USD | 20251023 | |
| Tangshan Sanyou | China national standards | MT | USD | 20251023 | |
| Henan Leavit Chem | China national standards | MT | USD | 20251023 | |
| Jinjing | China national standards | MT | USD | 20251023 | |
| Shandong Hezhan Chem | China national standards | MT | USD | 20251023 |
