| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15440.0 | USD | 20180712 |
| Unknown | China national standards | MT | 13290.0 | USD | 20180712 |
| Unknown | China national standards | MT | 17650.0 | USD | 20180712 |
| Unknown | China national standards | MT | 2760.0 | USD | 20180712 |
| Unknown | China national standards | MT | 2610.0 | USD | 20180711 |
| Unknown | China national standards | MT | 16330.0 | USD | 20180711 |
| Unknown | China national standards | MT | 14080.0 | USD | 20180711 |
| Unknown | China national standards | MT | 14570.0 | USD | 20180711 |
| Unknown | China national standards | MT | 19860.0 | USD | 20180711 |
| Unknown | China national standards | MT | 17370.0 | USD | 20180711 |