| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1070.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2770.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180301 |