| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3460.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3500.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3640.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3410.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3420.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3620.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3510.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3410.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3350.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3430.0 | USD | 20180901 |