| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2430.0 | USD | 20170412 |
| Unknown | China national standards | MT | 18580.0 | USD | 20170411 |
| Unknown | China national standards | MT | 18150.0 | USD | 20170410 |
| Unknown | China national standards | MT | 2390.0 | USD | 20170410 |
| Unknown | China national standards | MT | 2740.0 | USD | 20170410 |
| Unknown | China national standards | MT | 2840.0 | USD | 20170410 |
| Unknown | China national standards | MT | 2630.0 | USD | 20170401 |
| Unknown | China national standards | MT | 3000.0 | USD | 20170401 |
| Unknown | China national standards | MT | 2390.0 | USD | 20170401 |
| Unknown | China national standards | MT | 2710.0 | USD | 20170401 |