| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20250.0 | USD | 20170223 |
| Unknown | China national standards | MT | 21310.0 | USD | 20170223 |
| Unknown | China national standards | MT | 14530.0 | USD | 20170223 |
| Unknown | China national standards | MT | 3490.0 | USD | 20170223 |
| Unknown | China national standards | MT | 14520.0 | USD | 20170222 |
| Unknown | China national standards | MT | 2890.0 | USD | 20170222 |
| Unknown | China national standards | MT | 2890.0 | USD | 20170221 |
| Unknown | China national standards | MT | 1160.0 | USD | 20170221 |
| Unknown | China national standards | MT | 2960.0 | USD | 20170221 |
| Unknown | China national standards | MT | 3270.0 | USD | 20170221 |