| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25020.0 | USD | 20180301 |
| Unknown | China national standards | MT | 28130.0 | USD | 20180301 |
| Unknown | China national standards | MT | 24030.0 | USD | 20180301 |
| Unknown | China national standards | MT | 21730.0 | USD | 20180301 |
| Unknown | China national standards | MT | 24530.0 | USD | 20180301 |
| Unknown | China national standards | MT | 26760.0 | USD | 20180301 |
| Unknown | China national standards | MT | 23910.0 | USD | 20180301 |
| Unknown | China national standards | MT | 25930.0 | USD | 20180301 |
| Unknown | China national standards | MT | 23920.0 | USD | 20180301 |
| Unknown | China national standards | MT | 23420.0 | USD | 20180301 |