| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 48130.0 | USD | 20170121 |
| Unknown | China national standards | MT | 49570.0 | USD | 20170121 |
| Unknown | China national standards | MT | 7130.0 | USD | 20170121 |
| Unknown | China national standards | MT | 48560.0 | USD | 20170120 |
| Unknown | China national standards | MT | 49570.0 | USD | 20170120 |
| Unknown | China national standards | MT | 6930.0 | USD | 20170120 |
| Unknown | China national standards | MT | 6830.0 | USD | 20170119 |
| Unknown | China national standards | MT | 6940.0 | USD | 20170118 |
| Unknown | China national standards | MT | 49690.0 | USD | 20170118 |
| Unknown | China national standards | MT | 6650.0 | USD | 20170118 |