| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6070.0 | USD | 20171020 |
| Unknown | China national standards | MT | 6790.0 | USD | 20171020 |
| Unknown | China national standards | MT | 5440.0 | USD | 20171020 |
| Unknown | China national standards | MT | 46060.0 | USD | 20171019 |
| Unknown | China national standards | MT | 40490.0 | USD | 20171019 |
| Unknown | China national standards | MT | 41790.0 | USD | 20171019 |
| Unknown | China national standards | MT | 43860.0 | USD | 20171019 |
| Unknown | China national standards | MT | 7000.0 | USD | 20171019 |
| Unknown | China national standards | MT | 6170.0 | USD | 20171019 |
| Unknown | China national standards | MT | 8370.0 | USD | 20171019 |