| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20180623 |
| Unknown | China national standards | MT | 160.0 | USD | 20180622 |
| Unknown | China national standards | MT | 980.0 | USD | 20180622 |
| Unknown | China national standards | MT | 970.0 | USD | 20180622 |
| Unknown | China national standards | MT | 980.0 | USD | 20180622 |
| Unknown | China national standards | MT | 13720.0 | USD | 20180622 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180622 |
| Unknown | China national standards | MT | 160.0 | USD | 20180622 |
| Unknown | China national standards | MT | 160.0 | USD | 20180622 |
| Unknown | China national standards | MT | 150.0 | USD | 20180622 |