| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Daze | China national standards | MT | USD | 20250822 | |
| Shandong Fusheng | China national standards | MT | USD | 20250822 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20250822 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20250822 | |
| Shandong Langchem | China national standards | MT | USD | 20250822 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250822 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20250822 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250822 | |
| Wuhan SK Petro | China national standards | MT | USD | 20250821 | |
| Zhengzhou Energy | China national standards | MT | USD | 20250821 |
