| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 108880.0 | USD | 20180301 |
| Unknown | China national standards | MT | 906200.0 | USD | 20180301 |
| Unknown | China national standards | MT | 439680.0 | USD | 20180301 |
| Unknown | China national standards | MT | 234990.02 | USD | 20180301 |
| Unknown | China national standards | MT | 8010.0 | USD | 20180301 |
| Unknown | China national standards | MT | 91000.0 | USD | 20180301 |
| Unknown | China national standards | MT | 64540.0 | USD | 20180301 |
| Unknown | China national standards | MT | 85670.0 | USD | 20180301 |
| Unknown | China national standards | MT | 40620.0 | USD | 20180301 |
| Unknown | China national standards | MT | 925400.0 | USD | 20180301 |