| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1780.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1280.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1820.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2290.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1280.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1740.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2100.0 | USD | 20170101 |