| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Aite Chem | First-rate product | MT | USD | 20260105 | |
| Nanjing Baitu Chem | First-rate product | MT | USD | 20260105 | |
| Shandong Langchem | First-rate product | MT | USD | 20260105 | |
| Shandong Hongyang Chem | First-rate product | MT | USD | 20260105 | |
| Nanjing Runsheng Petro | 99.9% | MT | USD | 20260104 | |
| Aite Zhejiang | Dimethylformamide (DMF) - Chinese National Standard | MT | USD | 20260104 | |
| Shandong Zhiheng | Dimethylformamide (DMF) - Chinese National Standard | MT | USD | 20260104 | |
| Wuhan Hengjiu Chem | 99.9% | MT | USD | 20260104 | |
| Qingdao Chengxin Chem | 99.9% | MT | USD | 20260104 | |
| Qingdao Xinyitai Chem | 99.9% | MT | USD | 20260104 |
