| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 75670.0 | USD | 20170122 |
| Unknown | China national standards | MT | 53190.0 | USD | 20170122 |
| Unknown | China national standards | MT | 53190.0 | USD | 20170122 |
| Unknown | China national standards | MT | 8560.0 | USD | 20170122 |
| Unknown | China national standards | MT | 7680.0 | USD | 20170122 |
| Unknown | China national standards | MT | 57790.0 | USD | 20170121 |
| Unknown | China national standards | MT | 75670.0 | USD | 20170121 |
| Unknown | China national standards | MT | 12050.0 | USD | 20170121 |
| Unknown | China national standards | MT | 59280.0 | USD | 20170120 |
| Unknown | China national standards | MT | 8370.0 | USD | 20170120 |