| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 83720.0 | USD | 20171001 |
| Unknown | China national standards | MT | 37600.0 | USD | 20171001 |
| Unknown | China national standards | MT | 40440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 61100.0 | USD | 20171001 |
| Unknown | China national standards | MT | 34190.0 | USD | 20171001 |
| Unknown | China national standards | MT | 39780.0 | USD | 20171001 |
| Unknown | China national standards | MT | 47880.0 | USD | 20171001 |
| Unknown | China national standards | MT | 42080.0 | USD | 20171001 |
| Unknown | China national standards | MT | 38050.0 | USD | 20171001 |
| Unknown | China national standards | MT | 40430.0 | USD | 20171001 |