| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Huiyihai | China national standards | MT | USD | 20251106 | |
| Suzhou Shangma Chem | China national standards | MT | USD | 20251106 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251106 | |
| Henan LanenChem | China national standards | MT | USD | 20251106 | |
| Henan Shunzhibang | China national standards | MT | USD | 20251106 | |
| Henan Sendi EnvTech | China national standards | MT | USD | 20251106 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251106 | |
| Shandong Haihua | China national standards | MT | USD | 20251106 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251106 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251106 |
