| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yushuo Chem | China national standards | MT | USD | 20251031 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251031 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251031 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251031 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251031 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251031 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251031 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251031 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251031 | |
| Jining Zhongyin EC | China national standards | MT | USD | 20251031 |
