| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 940.0 | USD | 20180121 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180121 |
| Unknown | China national standards | MT | 960.0 | USD | 20180121 |
| Unknown | China national standards | MT | 210.0 | USD | 20180121 |
| Unknown | China national standards | MT | 6020.0 | USD | 20180120 |
| Unknown | China national standards | MT | 611100.0 | USD | 20180120 |
| Unknown | China national standards | MT | 3710.0 | USD | 20180120 |
| Unknown | China national standards | MT | 3530.0 | USD | 20180120 |
| Unknown | China national standards | MT | 2760.0 | USD | 20180120 |
| Unknown | China national standards | MT | 16370.0 | USD | 20180120 |