| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Anhui Wanwei | China national standards | MT | USD | 20250311 | |
| Inner Mongolia Shuangxin | China national standards | MT | USD | 20250311 | |
| Ningxia Dadi | China national standards | MT | USD | 20250311 | |
| Sinopec | China national standards | MT | USD | 20250310 | |
| Sinopec | China national standards | MT | USD | 20250310 | |
| Anhui Wanwei | China national standards | MT | USD | 20250310 | |
| Inner Mongolia Shuangxin | China national standards | MT | USD | 20250310 | |
| Ningxia Dadi | China national standards | MT | USD | 20250310 | |
| Sinopec | China national standards | MT | USD | 20250307 | |
| Sinopec | China national standards | MT | USD | 20250307 |
