| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | China national standards | MT | USD | 20250928 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250928 | |
| Hubei 789 Chem | China national standards | MT | USD | 20250928 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250928 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20250928 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250927 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20250927 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20250927 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20250927 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250927 |
