| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20170621 |
| Unknown | China national standards | MT | 7220.0 | USD | 20170620 |
| Unknown | China national standards | MT | 7870.0 | USD | 20170620 |
| Unknown | China national standards | MT | 460.0 | USD | 20170620 |
| Unknown | China national standards | MT | 7880.0 | USD | 20170619 |
| Unknown | China national standards | MT | 5730.0 | USD | 20170619 |
| Unknown | China national standards | MT | 7530.0 | USD | 20170618 |
| Unknown | China national standards | MT | 7230.0 | USD | 20170617 |
| Unknown | China national standards | MT | 3120.0 | USD | 20170617 |
| Unknown | China national standards | MT | 250.0 | USD | 20170617 |