| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40480.0 | USD | 20180122 |
| Unknown | China national standards | MT | 42270.0 | USD | 20180122 |
| Unknown | China national standards | MT | 35630.0 | USD | 20180122 |
| Unknown | China national standards | MT | 39050.0 | USD | 20180122 |
| Unknown | China national standards | MT | 39640.0 | USD | 20180122 |
| Unknown | China national standards | MT | 40270.0 | USD | 20180122 |
| Unknown | China national standards | MT | 41010.0 | USD | 20180122 |
| Unknown | China national standards | MT | 37100.0 | USD | 20180122 |
| Unknown | China national standards | MT | 20600.0 | USD | 20180122 |
| Unknown | China national standards | MT | 34230.0 | USD | 20180122 |