| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6700.0 | USD | 20170622 |
| Unknown | China national standards | MT | 4750.0 | USD | 20170622 |
| Unknown | China national standards | MT | 4530.0 | USD | 20170622 |
| Unknown | China national standards | MT | 3420.0 | USD | 20170621 |
| Unknown | China national standards | MT | 980.0 | USD | 20170621 |
| Unknown | China national standards | MT | 680.0 | USD | 20170621 |
| Unknown | China national standards | MT | 730.0 | USD | 20170621 |
| Unknown | China national standards | MT | 510.0 | USD | 20170620 |
| Unknown | China national standards | MT | 5130.0 | USD | 20170619 |
| Unknown | China national standards | MT | 500.0 | USD | 20170619 |