| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 50410.0 | USD | 20180418 |
| Unknown | China national standards | MT | 6720.0 | USD | 20180418 |
| Unknown | China national standards | MT | 5730.0 | USD | 20180418 |
| Unknown | China national standards | MT | 5600.0 | USD | 20180418 |
| Unknown | China national standards | MT | 34340.0 | USD | 20180417 |
| Unknown | China national standards | MT | 5430.0 | USD | 20180417 |
| Unknown | China national standards | MT | 5610.0 | USD | 20180417 |
| Unknown | China national standards | MT | 6370.0 | USD | 20180417 |
| Unknown | China national standards | MT | 5630.0 | USD | 20180417 |
| Unknown | China national standards | MT | 5500.0 | USD | 20180417 |