| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9190.0 | USD | 20180801 |
| Unknown | China national standards | MT | 14700.0 | USD | 20180801 |
| Unknown | China national standards | MT | 11530.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9310.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9950.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10730.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9270.0 | USD | 20180801 |
| Unknown | China national standards | MT | 12640.0 | USD | 20180801 |
| Unknown | China national standards | MT | 8790.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9800.0 | USD | 20180801 |