| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260720 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260717 | |
| CNPC | China national standards | MT | USD | 20260716 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260716 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260715 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260714 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260713 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260710 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260709 | |
| Wanhua Chem | China national standards | MT | USD | 20260708 |
