| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Shuojia Chem | China national standards | MT | USD | 20260613 | |
| Weifang Chengxin Chemical | China national standards | MT | USD | 20260613 | |
| Shandong Zhuoyu Chemical | China national standards | MT | USD | 20260613 | |
| Shandong Langchem | China national standards | MT | USD | 20260613 | |
| Shandong Junfeng | China national standards | MT | USD | 20260613 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260613 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260613 | |
| Dongying Fuyu | China national standards | MT | USD | 20260613 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260612 | |
| Shandong Xima | China national standards | MT | USD | 20260612 |
