| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Qianyuexing | 21% | MT | USD | 20260330 | |
| Shanghai Juexin | First-rate product | MT | USD | 20260330 | |
| Guangzhou Tianyue Chem | First-rate product | MT | USD | 20260330 | |
| Hubei Qiangxing Chem | First-rate product | MT | USD | 20260330 | |
| Qingdao Chengxin Chem | N21 | MT | USD | 20260330 | |
| Shandong Hualu | Caprolactam grade | MT | USD | 20260330 | |
| Gansu Yongsheng | Agricultural grade | MT | USD | 20260329 | |
| Shandong Beiluhengsheng | Caprolactam grade | MT | USD | 20260329 | |
| Shandong Jinshenrun Chem | 21% | MT | USD | 20260329 | |
| Henan Qianyuexing | 21% | MT | USD | 20260329 |