| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Xima | First-grade product | MT | USD | 20260113 | |
| Shandong Yeyang Chem | First-grade product | MT | USD | 20260113 | |
| Zibo Jinshuo Chem | First-rate product | MT | USD | 20260113 | |
| Jinan Qi Mat | First-rate product | MT | USD | 20260113 | |
| Qingdao Shengze Chem | First-rate product | MT | USD | 20260113 | |
| Chengdu Rongjiaxin Chem | Industrial grade | MT | USD | 20260112 | |
| Shandong Huize Chem | Solvent grade | Premium grade | MT | USD | 20260112 | |
| Zhangjiagang Zhaohe Trade | 98% | MT | USD | 20260112 | |
| CNPC | First-rate product | MT | USD | 20260112 | |
| Shandong Zhiheng | 99.9% | MT | USD | 20260112 |
