| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinrihe Chem | China national standards | MT | USD | 20250919 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250919 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250919 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250919 | |
| Shandong Mingyu | China national standards | MT | USD | 20250919 | |
| Shanghai Wanzhong | China national standards | MT | USD | 20250919 | |
| JS Xiaomi Chem | China national standards | MT | USD | 20250919 | |
| Zibo Jinshuo Chem | China national standards | MT | USD | 20250919 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20250919 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250919 |
