| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10280.0 | USD | 20170621 |
| Unknown | China national standards | MT | 900.0 | USD | 20170621 |
| Unknown | China national standards | MT | 200.0 | USD | 20170620 |
| Unknown | China national standards | MT | 830.0 | USD | 20170620 |
| Unknown | China national standards | MT | 6180.0 | USD | 20170619 |
| Unknown | China national standards | MT | 1510.0 | USD | 20170619 |
| Unknown | China national standards | MT | 10770.0 | USD | 20170618 |
| Unknown | China national standards | MT | 960.0 | USD | 20170618 |
| Unknown | China national standards | MT | 8370.0 | USD | 20170617 |
| Unknown | China national standards | MT | 900.0 | USD | 20170617 |