| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12830.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180901 |
| Unknown | China national standards | MT | 690.0 | USD | 20180901 |
| Unknown | China national standards | MT | 710.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6780.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180901 |
| Unknown | China national standards | MT | 900.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5120.0 | USD | 20180901 |