| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4370.0 | USD | 20171012 |
| Unknown | China national standards | MT | 700.0 | USD | 20171012 |
| Unknown | China national standards | MT | 770.0 | USD | 20171012 |
| Unknown | China national standards | MT | 760.0 | USD | 20171012 |
| Unknown | China national standards | MT | 5310.0 | USD | 20171011 |
| Unknown | China national standards | MT | 5890.0 | USD | 20171011 |
| Unknown | China national standards | MT | 5890.0 | USD | 20171011 |
| Unknown | China national standards | MT | 5310.0 | USD | 20171011 |
| Unknown | China national standards | MT | 5890.0 | USD | 20171011 |
| Unknown | China national standards | MT | 5320.0 | USD | 20171011 |