| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4390.0 | USD | 20180301 |
| Unknown | China national standards | MT | 17720.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2870.0 | USD | 20180301 |
| Unknown | China national standards | MT | 9710.0 | USD | 20180301 |
| Unknown | China national standards | MT | 7870.0 | USD | 20180301 |
| Unknown | China national standards | MT | 8070.0 | USD | 20180301 |
| Unknown | China national standards | MT | 6260.0 | USD | 20180301 |
| Unknown | China national standards | MT | 9250.0 | USD | 20180301 |
| Unknown | China national standards | MT | 340.0 | USD | 20180301 |
| Unknown | China national standards | MT | 9980.0 | USD | 20180301 |