| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1470.0 | USD | 20180810 |
| Unknown | China national standards | MT | 220.0 | USD | 20180810 |
| Unknown | China national standards | MT | 1200.0 | USD | 20180810 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180810 |
| Unknown | China national standards | MT | 1430.0 | USD | 20180810 |
| Unknown | China national standards | MT | 5550.0 | USD | 20180801 |
| Unknown | China national standards | MT | 6210.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5210.0 | USD | 20180801 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180801 |