| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yushuo Chem | China national standards | MT | USD | 20250926 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20250926 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20250926 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250926 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250926 | |
| Jinan Xinhou | China national standards | MT | USD | 20250926 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20250926 | |
| Shandong Mingyu | China national standards | MT | USD | 20250926 | |
| Qingdao Ruishuang Chem | China national standards | MT | USD | 20250926 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20250926 |
