| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251001 | |
| Zhejiang Juhua | China national standards | MT | USD | 20250930 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250930 | |
| Huizhou Yussen | China national standards | MT | USD | 20250930 | |
| Shandong Zhiheng | China national standards | MT | USD | 20250930 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20250930 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20250930 | |
| Shandong Laya Chem | China national standards | MT | USD | 20250930 | |
| Aite Zhejiang | China national standards | MT | USD | 20250930 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20250930 |
