| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20170720 |
| Unknown | China national standards | MT | 6360.0 | USD | 20170720 |
| Unknown | China national standards | MT | 5590.0 | USD | 20170720 |
| Unknown | China national standards | MT | 9020.0 | USD | 20170717 |
| Unknown | China national standards | MT | 6530.0 | USD | 20170717 |
| Unknown | China national standards | MT | 1470.0 | USD | 20170717 |
| Unknown | China national standards | MT | 5780.0 | USD | 20170715 |
| Unknown | China national standards | MT | 6190.0 | USD | 20170715 |
| Unknown | China national standards | MT | 5780.0 | USD | 20170715 |
| Unknown | China national standards | MT | 9970.0 | USD | 20170714 |