| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260424 | |
| CNPC | China national standards | MT | USD | 20260424 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260424 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260423 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260423 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20260423 | |
| Shandong Laya Chem | China national standards | MT | USD | 20260423 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20260423 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260423 | |
| Shandong Xima | China national standards | MT | USD | 20260423 |
