| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 980.0 | USD | 20180401 |
| Unknown | China national standards | MT | 980.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2090.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180401 |
| Unknown | China national standards | MT | 980.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180401 |