| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20170401 |
| Unknown | China national standards | MT | 750.0 | USD | 20170401 |
| Unknown | China national standards | MT | 6610.0 | USD | 20170401 |
| Unknown | China national standards | MT | 36030.0 | USD | 20170401 |
| Unknown | China national standards | MT | 3880.0 | USD | 20170401 |
| Unknown | China national standards | MT | 5750.0 | USD | 20170401 |
| Unknown | China national standards | MT | 15970.0 | USD | 20170401 |
| Unknown | China national standards | MT | 7230.0 | USD | 20170401 |
| Unknown | China national standards | MT | 24440.0 | USD | 20170401 |
| Unknown | China national standards | MT | 2790.0 | USD | 20170401 |