| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1190.0 | USD | 20180820 |
| Unknown | China national standards | MT | 3250.0 | USD | 20180820 |
| Unknown | China national standards | MT | 7360.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180819 |
| Unknown | China national standards | MT | 970.0 | USD | 20180819 |
| Unknown | China national standards | MT | 8340.0 | USD | 20180818 |
| Unknown | China national standards | MT | 8500.0 | USD | 20180818 |
| Unknown | China national standards | MT | 7420.0 | USD | 20180818 |
| Unknown | China national standards | MT | 8060.0 | USD | 20180818 |