| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 60990.0 | USD | 20170522 |
| Unknown | China national standards | MT | 44450.0 | USD | 20170522 |
| Unknown | China national standards | MT | 50530.0 | USD | 20170522 |
| Unknown | China national standards | MT | 9990.0 | USD | 20170522 |
| Unknown | China national standards | MT | 6980.0 | USD | 20170522 |
| Unknown | China national standards | MT | 6470.0 | USD | 20170522 |
| Unknown | China national standards | MT | 7420.0 | USD | 20170522 |
| Unknown | China national standards | MT | 42470.0 | USD | 20170521 |
| Unknown | China national standards | MT | 55900.0 | USD | 20170521 |
| Unknown | China national standards | MT | 44920.0 | USD | 20170521 |