| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Ningbo Kingfa | China national standards | MT | USD | 20260506 | |
| Rizhao Taiheng | China national standards | MT | USD | 20260506 | |
| Lianyungang Shenghong | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260430 | |
| Ningxia Baofeng | China national standards | MT | USD | 20260430 | |
| Yanchi Ninglu | China national standards | MT | USD | 20260430 |
