| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20260506 | |
| Shandong Dingsheng Ruihe | China national standards | MT | USD | 20260506 | |
| Shandong River Chem | China national standards | MT | USD | 20260506 | |
| Jiangsu Zhonghu Chem | China national standards | MT | USD | 20260506 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260506 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260506 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260506 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20260506 | |
| Changzhou Aozun | China national standards | MT | USD | 20260506 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260506 |
