| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3010.0 | USD | 20170912 |
| Unknown | China national standards | MT | 960.0 | USD | 20170911 |
| Unknown | China national standards | MT | 170.0 | USD | 20170911 |
| Unknown | China national standards | MT | 150.0 | USD | 20170911 |
| Unknown | China national standards | MT | 1170.0 | USD | 20170910 |
| Unknown | China national standards | MT | 150.0 | USD | 20170910 |
| Unknown | China national standards | MT | 1010.0 | USD | 20170901 |
| Unknown | China national standards | MT | 1150.0 | USD | 20170901 |
| Unknown | China national standards | MT | 940.0 | USD | 20170901 |
| Unknown | China national standards | MT | 3070.0 | USD | 20170901 |