| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2070.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1630.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1530.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1560.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1410.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2070.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5200.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1590.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1610.0 | USD | 20170101 |