| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26250.0 | USD | 20181013 |
| Unknown | China national standards | MT | 2110.0 | USD | 20181013 |
| Unknown | China national standards | MT | 4340.0 | USD | 20181013 |
| Unknown | China national standards | MT | 16420.0 | USD | 20181012 |
| Unknown | China national standards | MT | 71410.0 | USD | 20181011 |
| Unknown | China national standards | MT | 17230.0 | USD | 20181011 |
| Unknown | China national standards | MT | 14080.0 | USD | 20181011 |
| Unknown | China national standards | MT | 2270.0 | USD | 20181011 |
| Unknown | China national standards | MT | 2750.0 | USD | 20181011 |
| Unknown | China national standards | MT | 2740.0 | USD | 20181011 |