| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6570.0 | USD | 20171001 |
| Unknown | China national standards | MT | 11760.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7030.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7380.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6160.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7530.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5650.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3100.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5820.0 | USD | 20171001 |