| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20180415 |
| Unknown | China national standards | MT | 320.0 | USD | 20180415 |
| Unknown | China national standards | MT | 1120.0 | USD | 20180415 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180415 |
| Unknown | China national standards | MT | 3860.0 | USD | 20180415 |
| Unknown | China national standards | MT | 1970.0 | USD | 20180415 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180415 |
| Unknown | China national standards | MT | 370.0 | USD | 20180415 |
| Unknown | China national standards | MT | 500.0 | USD | 20180415 |
| Unknown | China national standards | MT | 780.0 | USD | 20180415 |