| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 460.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1110.0 | USD | 20170701 |
| Unknown | China national standards | MT | 740.0 | USD | 20170701 |
| Unknown | China national standards | MT | 820.0 | USD | 20170701 |
| Unknown | China national standards | MT | 710.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1680.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1200.0 | USD | 20170701 |
| Unknown | China national standards | MT | 6540.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1300.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1890.0 | USD | 20170701 |