| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Chengxin Chem | First-grade product | MT | USD | 20260507 | |
| Shandong Hongyang Chem | 30% | MT | USD | 20260506 | |
| Binzhou Shengyuan Chem | 46% | MT | USD | 20260506 | |
| Shanghai SKY Chem | 46% | MT | USD | 20260506 | |
| Henan Huiyi | 46% | MT | USD | 20260506 | |
| Henan Huiyihai | First-grade product | MT | USD | 20260506 | |
| Henan Hengyi Envirotech | First-grade product | MT | USD | 20260506 | |
| Shandong Jinshenrun Chem | First-grade product | MT | USD | 20260506 | |
| Shandong Fusheng | First-grade product | MT | USD | 20260506 | |
| Shanghai Guoke | 46% | MT | USD | 20260506 |
