| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1450.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1850.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2260.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180101 |