| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhuoyu Chemical | First-rate product | MT | USD | 20260801 | |
| Shandong Aite Chem | Solvent grade | Premium grade | MT | USD | 20260731 | |
| Shandong Zhiheng | 99.9% | MT | USD | 20260731 | |
| Henan Zihe | First-grade product | MT | USD | 20260731 | |
| Shandong Xima | First-grade product | MT | USD | 20260731 | |
| Zibo Jinshuo Chem | First-rate product | MT | USD | 20260731 | |
| Qingdao Shengze Chem | First-rate product | MT | USD | 20260731 | |
| Shandong Hanyue Chem | First-rate product | MT | USD | 20260731 | |
| Shandong Zhuoyu Chemical | First-rate product | MT | USD | 20260731 | |
| CNPC | First-rate product | MT | USD | 20260730 |
