| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 38750.0 | USD | 20180119 |
| Unknown | China national standards | MT | 691660.0 | USD | 20180119 |
| Unknown | China national standards | MT | 611100.0 | USD | 20180119 |
| Unknown | China national standards | MT | 19290.0 | USD | 20180119 |
| Unknown | China national standards | MT | 478540.0 | USD | 20180119 |
| Unknown | China national standards | MT | 2390.0 | USD | 20180119 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180119 |
| Unknown | China national standards | MT | 880.0 | USD | 20180119 |
| Unknown | China national standards | MT | 820.0 | USD | 20180119 |
| Unknown | China national standards | MT | 50.0 | USD | 20180119 |