| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35230.0 | USD | 20180801 |
| Unknown | China national standards | MT | 36740.0 | USD | 20180801 |
| Unknown | China national standards | MT | 50760.0 | USD | 20180801 |
| Unknown | China national standards | MT | 34290.0 | USD | 20180801 |
| Unknown | China national standards | MT | 36670.0 | USD | 20180801 |
| Unknown | China national standards | MT | 38460.0 | USD | 20180801 |
| Unknown | China national standards | MT | 32430.0 | USD | 20180801 |
| Unknown | China national standards | MT | 34290.0 | USD | 20180801 |
| Unknown | China national standards | MT | 33310.0 | USD | 20180801 |
| Unknown | China national standards | MT | 30800.0 | USD | 20180801 |