| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Baitu Chem | China national standards | MT | USD | 20260507 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260507 | |
| Shandong Langchem | China national standards | MT | USD | 20260507 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260507 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260507 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260507 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260507 | |
| Suzhou Senfeida | China national standards | MT | USD | 20260507 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260507 | |
| Zhejiang Juhua | China national standards | MT | USD | 20260507 |
