| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30470.0 | USD | 20170701 |
| Unknown | China national standards | MT | 740.0 | USD | 20170701 |
| Unknown | China national standards | MT | 790.0 | USD | 20170701 |
| Unknown | China national standards | MT | 930.0 | USD | 20170701 |
| Unknown | China national standards | MT | 780.0 | USD | 20170701 |
| Unknown | China national standards | MT | 650.0 | USD | 20170701 |
| Unknown | China national standards | MT | 4470.0 | USD | 20170701 |
| Unknown | China national standards | MT | 800.0 | USD | 20170701 |
| Unknown | China national standards | MT | 840.0 | USD | 20170701 |
| Unknown | China national standards | MT | 730.0 | USD | 20170701 |