| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20170701 |
| Unknown | China national standards | MT | 2920.0 | USD | 20170701 |
| Unknown | China national standards | MT | 3950.0 | USD | 20170701 |
| Unknown | China national standards | MT | 3320.0 | USD | 20170701 |
| Unknown | China national standards | MT | 2380.0 | USD | 20170621 |
| Unknown | China national standards | MT | 2540.0 | USD | 20170621 |
| Unknown | China national standards | MT | 2820.0 | USD | 20170620 |
| Unknown | China national standards | MT | 2380.0 | USD | 20170620 |
| Unknown | China national standards | MT | 350.0 | USD | 20170618 |
| Unknown | China national standards | MT | 750.0 | USD | 20170618 |