| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251112 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20251112 | |
| Zaozhuang Yitai | China national standards | MT | USD | 20251112 | |
| Xuzhou Haoze Chem | China national standards | MT | USD | 20251112 | |
| BASF YPC | China national standards | MT | USD | 20251112 | |
| Sinopec | China national standards | MT | USD | 20251112 | |
| Satellite Chem | China national standards | MT | USD | 20251112 | |
| Sinopec | China national standards | MT | USD | 20251112 | |
| CNPC | China national standards | MT | USD | 20251112 | |
| Wuhan SK Petro | China national standards | MT | USD | 20251111 |
