| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinrihe Chem | First-rate product | MT | USD | 20260622 | |
| Jinan Shengfeng | ≥20.5% | MT | USD | 20260622 | |
| Shandong Zhongsu | ≥20.5% | MT | USD | 20260622 | |
| Shandong Hualu | Caprolactam grade | MT | USD | 20260622 | |
| Anhui Haozhan Tech | 21% | MT | USD | 20260621 | |
| Shandong Beiluhengsheng | Caprolactam grade | MT | USD | 20260620 | |
| Zhangzhou Sanan Chem | First-rate product | MT | USD | 20260620 | |
| Shandong Jinshenrun Chem | 21% | MT | USD | 20260620 | |
| Henan Qianyuexing | 21% | MT | USD | 20260620 | |
| Anhui Haozhan Tech | 21% | MT | USD | 20260619 |
