| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5340.0 | USD | 20180301 |
| Unknown | China national standards | MT | 10600.0 | USD | 20180301 |
| Unknown | China national standards | MT | 10880.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4460.0 | USD | 20180301 |
| Unknown | China national standards | MT | 9740.0 | USD | 20180301 |
| Unknown | China national standards | MT | 8500.0 | USD | 20180301 |
| Unknown | China national standards | MT | 6720.0 | USD | 20180301 |
| Unknown | China national standards | MT | 8080.0 | USD | 20180301 |
| Unknown | China national standards | MT | 8010.0 | USD | 20180301 |
| Unknown | China national standards | MT | 9190.0 | USD | 20180301 |