| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2410.0 | USD | 20180711 |
| Unknown | China national standards | MT | 2280.0 | USD | 20180710 |
| Unknown | China national standards | MT | 15110.0 | USD | 20180710 |
| Unknown | China national standards | MT | 26380.0 | USD | 20180710 |
| Unknown | China national standards | MT | 17240.0 | USD | 20180710 |
| Unknown | China national standards | MT | 18040.0 | USD | 20180710 |
| Unknown | China national standards | MT | 21060.0 | USD | 20180710 |
| Unknown | China national standards | MT | 18420.0 | USD | 20180710 |
| Unknown | China national standards | MT | 2280.0 | USD | 20180710 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180710 |