| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1490.0 | USD | 20180622 |
| Unknown | China national standards | MT | 970.0 | USD | 20180622 |
| Unknown | China national standards | MT | 700.0 | USD | 20180622 |
| Unknown | China national standards | MT | 1290.0 | USD | 20180622 |
| Unknown | China national standards | MT | 5670.0 | USD | 20180622 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180622 |
| Unknown | China national standards | MT | 7930.0 | USD | 20180622 |
| Unknown | China national standards | MT | 41710.0 | USD | 20180622 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180622 |
| Unknown | China national standards | MT | 17630.0 | USD | 20180621 |