| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Hubei 789 Chem | Industrial Grade | MT | USD | 20250923 | |
| Shandong Jinling | China national standards | MT | USD | 20250923 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20250923 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250923 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20250923 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20250923 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250923 | |
| Jinan Xinhou | China national standards | MT | USD | 20250923 | |
| Shandong Huize Chem | China national standards | MT | USD | 20250923 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20250923 |
