| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20180801 |
| Unknown | China national standards | MT | 17300.0 | USD | 20180801 |
| Unknown | China national standards | MT | 11580.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9950.0 | USD | 20180801 |
| Unknown | China national standards | MT | 16220.0 | USD | 20180801 |
| Unknown | China national standards | MT | 15030.0 | USD | 20180801 |
| Unknown | China national standards | MT | 24500.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10150.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180801 |