| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6680.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5700.0 | USD | 20180301 |
| Unknown | China national standards | MT | 8210.0 | USD | 20180301 |
| Unknown | China national standards | MT | 6390.0 | USD | 20180301 |
| Unknown | China national standards | MT | 15220.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180301 |
| Unknown | China national standards | MT | 920.0 | USD | 20180301 |
| Unknown | China national standards | MT | 950.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180301 |
| Unknown | China national standards | MT | 730.0 | USD | 20180301 |