| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3870.0 | USD | 20180811 |
| Unknown | China national standards | MT | 4130.0 | USD | 20180811 |
| Unknown | China national standards | MT | 4360.0 | USD | 20180811 |
| Unknown | China national standards | MT | 4140.0 | USD | 20180811 |
| Unknown | China national standards | MT | 560.0 | USD | 20180811 |
| Unknown | China national standards | MT | 800.0 | USD | 20180811 |
| Unknown | China national standards | MT | 800.0 | USD | 20180811 |
| Unknown | China national standards | MT | 600.0 | USD | 20180811 |
| Unknown | China national standards | MT | 800.0 | USD | 20180811 |
| Unknown | China national standards | MT | 560.0 | USD | 20180811 |