| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251002 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251001 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251001 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251001 | |
| 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 |
