| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 37810.0 | USD | 20180301 |
| Unknown | China national standards | MT | 42780.0 | USD | 20180301 |
| Unknown | China national standards | MT | 39240.0 | USD | 20180301 |
| Unknown | China national standards | MT | 35520.0 | USD | 20180301 |
| Unknown | China national standards | MT | 35630.0 | USD | 20180301 |
| Unknown | China national standards | MT | 34040.0 | USD | 20180301 |
| Unknown | China national standards | MT | 39310.0 | USD | 20180301 |
| Unknown | China national standards | MT | 42950.0 | USD | 20180301 |
| Unknown | China national standards | MT | 16850.0 | USD | 20180301 |
| Unknown | China national standards | MT | 39590.0 | USD | 20180301 |