| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Mingyu | China national standards | MT | USD | 20251030 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251030 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251030 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251030 | |
| Luxi Chem | China national standards | MT | USD | 20251030 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20251030 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251030 | |
| Weifang Shuoxin Chem | China national standards | MT | USD | 20251030 | |
| Weifang Mingbo Chem | China national standards | MT | USD | 20251030 | |
| Lijin Lihuayi | China national standards | MT | USD | 20251029 |
