| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Daoqin Chem | China national standards | MT | USD | 20250926 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20250926 | |
| Shandong Zhiheng | China national standards | MT | USD | 20250926 | |
| Shandong Fusheng | Industrial Grade | MT | USD | 20250926 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20250926 | |
| Shandong Jinshenrun Chem | Industrial Grade | MT | USD | 20250926 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250926 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250926 | |
| Shanghai Lanyan | China national standards | MT | USD | 20250926 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20250926 |
