| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 39120.0 | USD | 20180415 |
| Unknown | China national standards | MT | 38620.0 | USD | 20180415 |
| Unknown | China national standards | MT | 38630.0 | USD | 20180415 |
| Unknown | China national standards | MT | 32250.0 | USD | 20180415 |
| Unknown | China national standards | MT | 33090.0 | USD | 20180415 |
| Unknown | China national standards | MT | 6350.0 | USD | 20180415 |
| Unknown | China national standards | MT | 5640.0 | USD | 20180415 |
| Unknown | China national standards | MT | 5410.0 | USD | 20180415 |
| Unknown | China national standards | MT | 4980.0 | USD | 20180415 |
| Unknown | China national standards | MT | 5570.0 | USD | 20180415 |