| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2080.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1920.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2050.0 | USD | 20180901 |
| Unknown | China national standards | MT | 860.0 | USD | 20180901 |
| Unknown | China national standards | MT | 940.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6680.0 | USD | 20180823 |
| Unknown | China national standards | MT | 9130.0 | USD | 20180823 |
| Unknown | China national standards | MT | 9130.0 | USD | 20180823 |
| Unknown | China national standards | MT | 850.0 | USD | 20180823 |