| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10350.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2100.0 | USD | 20180620 |
| Unknown | China national standards | MT | 170.0 | USD | 20180620 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180620 |
| Unknown | China national standards | MT | 8400.0 | USD | 20180619 |
| Unknown | China national standards | MT | 13440.0 | USD | 20180619 |
| Unknown | China national standards | MT | 740.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1120.0 | USD | 20180619 |