| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1230.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1680.0 | USD | 20170501 |
| Unknown | China national standards | MT | 880.0 | USD | 20170501 |
| Unknown | China national standards | MT | 800.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1460.0 | USD | 20170501 |
| Unknown | China national standards | MT | 840.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1240.0 | USD | 20170501 |
| Unknown | China national standards | MT | 4470.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1190.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1140.0 | USD | 20170501 |