| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2480.0 | USD | 20171010 |
| Unknown | China national standards | MT | 3650.0 | USD | 20171010 |
| Unknown | China national standards | MT | 910.0 | USD | 20171010 |
| Unknown | China national standards | MT | 6270.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1590.0 | USD | 20171001 |
| Unknown | China national standards | MT | 520.0 | USD | 20171001 |
| Unknown | China national standards | MT | 380.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4910.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3650.0 | USD | 20171001 |