| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Junfeng | China national standards | MT | USD | 20260830 | |
| Shandong Zhuoyu Chemical | China national standards | MT | USD | 20260830 | |
| Shandong Jiachang Chem | China national standards | MT | USD | 20260829 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260829 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20260829 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260829 | |
| Shandong Junfeng | China national standards | MT | USD | 20260829 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260829 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20260829 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20260829 |
