| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20180416 |
| Unknown | China national standards | MT | 260.0 | USD | 20180416 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180415 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180415 |
| Unknown | China national standards | MT | 1560.0 | USD | 20180415 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180415 |
| Unknown | China national standards | MT | 3760.0 | USD | 20180415 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180415 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180415 |
| Unknown | China national standards | MT | 2310.0 | USD | 20180415 |