| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32730.0 | USD | 20180301 |
| Unknown | China national standards | MT | 30540.0 | USD | 20180301 |
| Unknown | China national standards | MT | 39950.0 | USD | 20180301 |
| Unknown | China national standards | MT | 34020.0 | USD | 20180301 |
| Unknown | China national standards | MT | 34420.0 | USD | 20180301 |
| Unknown | China national standards | MT | 38050.0 | USD | 20180301 |
| Unknown | China national standards | MT | 27880.0 | USD | 20180301 |
| Unknown | China national standards | MT | 41050.0 | USD | 20180301 |
| Unknown | China national standards | MT | 39150.0 | USD | 20180301 |
| Unknown | China national standards | MT | 40610.0 | USD | 20180301 |