| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251012 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251012 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251012 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251012 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251011 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251011 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251011 | |
| Shanghai Ronghe Chem | China national standards | MT | USD | 20251011 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251011 | |
| Yancheng SUPER Chem | China national standards | MT | USD | 20251011 |
