| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1020.0 | USD | 20180320 |
| Unknown | China national standards | MT | 2670.0 | USD | 20180320 |
| Unknown | China national standards | MT | 350.0 | USD | 20180320 |
| Unknown | China national standards | MT | 950.0 | USD | 20180319 |
| Unknown | China national standards | MT | 2220.0 | USD | 20180319 |
| Unknown | China national standards | MT | 4080.0 | USD | 20180319 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180319 |
| Unknown | China national standards | MT | 150.0 | USD | 20180319 |
| Unknown | China national standards | MT | 150.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180319 |