| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3610.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1930.0 | USD | 20170311 |
| Unknown | China national standards | MT | 17870.0 | USD | 20170310 |
| Unknown | China national standards | MT | 2460.0 | USD | 20170310 |
| Unknown | China national standards | MT | 16770.0 | USD | 20170301 |
| Unknown | China national standards | MT | 21990.0 | USD | 20170301 |
| Unknown | China national standards | MT | 17960.0 | USD | 20170301 |
| Unknown | China national standards | MT | 16920.0 | USD | 20170301 |
| Unknown | China national standards | MT | 28310.0 | USD | 20170301 |
| Unknown | China national standards | MT | 6200.0 | USD | 20170301 |