| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2220.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1750.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1850.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1610.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1640.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2220.0 | USD | 20170101 |