| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2040.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4500.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2650.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2070.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2310.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180301 |