| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yuxuan Chem | China national standards | MT | USD | 20260415 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260415 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260415 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20260415 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260415 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20260415 | |
| Henan Zihe | China national standards | MT | USD | 20260415 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20260415 | |
| Shandong Mingyu | China national standards | MT | USD | 20260415 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260415 |
