| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | 99.9% | MT | USD | 20260604 | |
| Jinan Angxin Chem | 99.9% | MT | USD | 20260604 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20260604 | |
| Shandong Jiaen Chem | 99% | MT | USD | 20260604 | |
| Shandong Yeyang Chem | 99.90%｜Premium grade | MT | USD | 20260604 | |
| Shandong Jinshenrun Chem | 99.90%｜Premium grade | MT | USD | 20260604 | |
| Shandong Zhuoyu Chemical | First-rate product | MT | USD | 20260604 | |
| Weifang Chengxin Chemical | First-rate product | MT | USD | 20260604 | |
| Dongying LongXing Chem | First-rate product | MT | USD | 20260604 | |
| Shandong Dingsheng Ruihe | First-rate product | MT | USD | 20260604 |
