| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4480.0 | USD | 20170222 |
| Unknown | China national standards | MT | 5130.0 | USD | 20170222 |
| Unknown | China national standards | MT | 1160.0 | USD | 20170222 |
| Unknown | China national standards | MT | 660.0 | USD | 20170222 |
| Unknown | China national standards | MT | 810.0 | USD | 20170222 |
| Unknown | China national standards | MT | 3510.0 | USD | 20170221 |
| Unknown | China national standards | MT | 620.0 | USD | 20170221 |
| Unknown | China national standards | MT | 760.0 | USD | 20170221 |
| Unknown | China national standards | MT | 4410.0 | USD | 20170220 |
| Unknown | China national standards | MT | 500.0 | USD | 20170220 |