| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Zesheng | China national standards | MT | USD | 20260711 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260711 | |
| Shandong Zhuoyu Chemical | China national standards | MT | USD | 20260711 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20260711 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260711 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260711 | |
| Shandong Junfeng | China national standards | MT | USD | 20260711 | |
| Shandong Langchem | China national standards | MT | USD | 20260711 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260711 | |
| Dongying Fuyu | China national standards | MT | USD | 20260711 |
