| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1410.0 | USD | 20171020 |
| Unknown | China national standards | MT | 17580.0 | USD | 20171020 |
| Unknown | China national standards | MT | 33660.0 | USD | 20171020 |
| Unknown | China national standards | MT | 4510.0 | USD | 20171019 |
| Unknown | China national standards | MT | 18420.0 | USD | 20171019 |
| Unknown | China national standards | MT | 9690.0 | USD | 20171019 |
| Unknown | China national standards | MT | 2280.0 | USD | 20171019 |
| Unknown | China national standards | MT | 8820.0 | USD | 20171019 |
| Unknown | China national standards | MT | 5780.0 | USD | 20171019 |
| Unknown | China national standards | MT | 4270.0 | USD | 20171019 |