| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jiangsu Huachang Chem | China national standards | MT | USD | 20251204 | |
| Wanhua Chem | China national standards | MT | USD | 20251204 | |
| Shandong Junfeng | China national standards | MT | USD | 20251204 | |
| Luxi Chem | China national standards | MT | USD | 20251204 | |
| CNPC | China national standards | MT | USD | 20251204 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251204 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251204 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251204 | |
| Lijin Lihuayi | China national standards | MT | USD | 20251203 | |
| Jiangsu Huachang Chem | China national standards | MT | USD | 20251203 |
