| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7620.0 | USD | 20180213 |
| Unknown | China national standards | MT | 7650.0 | USD | 20180213 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180213 |
| Unknown | China national standards | MT | 700.0 | USD | 20180213 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180213 |
| Unknown | China national standards | MT | 7560.0 | USD | 20180212 |
| Unknown | China national standards | MT | 6000.0 | USD | 20180212 |
| Unknown | China national standards | MT | 4190.0 | USD | 20180212 |
| Unknown | China national standards | MT | 810.0 | USD | 20180212 |
| Unknown | China national standards | MT | 900.0 | USD | 20180212 |