| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Chengxin Chem | 99%|Industrial grade | MT | USD | 20260615 | |
| Shandong Jinshenrun Chem | ≥50%｜Premium grade | MT | USD | 20260615 | |
| Jinan Jinhao Chem | 52percent | MT | USD | 20260615 | |
| Shandong Jinshenrun Chem | ≥50%｜Premium grade | MT | USD | 20260614 | |
| Shandong Hongyang Chem | 52percent | MT | USD | 20260612 | |
| Wuhan Hengjiu Chem | 96%-97% | MT | USD | 20260612 | |
| Qingdao Chengxin Chem | 99%|Industrial grade | MT | USD | 20260612 | |
| Shandong Jinshenrun Chem | ≥50%｜Premium grade | MT | USD | 20260612 | |
| Jinan Jinhao Chem | 52percent | MT | USD | 20260612 | |
| Shandong Fusheng | 52percent | MT | USD | 20260612 |
