| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qicheng | Qualified product | MT | USD | 20260330 | |
| Dongying UNITED Petro | Qualified product | MT | USD | 20260330 | |
| Dongying Hualian Petro | Qualified product | MT | USD | 20260330 | |
| Shandong Kenli Petro | Qualified product | MT | USD | 20260330 | |
| Shandong Chambroad | Qualified product | MT | USD | 20260330 | |
| Wudi Xinyue Chem | Qualified product | MT | USD | 20260330 | |
| Shandong SuperEnergy | Qualified product | MT | USD | 20260330 | |
| Dongying Qirun Chem | Qualified product | MT | USD | 20260330 | |
| Shandong Huaxiang Petrochemical | Qualified product | MT | USD | 20260330 | |
| Guangrao Zhenghe Petro | Qualified product | MT | USD | 20260327 |
