| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22080.0 | USD | 20171201 |
| Unknown | China national standards | MT | 37090.0 | USD | 20171201 |
| Unknown | China national standards | MT | 28790.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22700.0 | USD | 20171201 |
| Unknown | China national standards | MT | 39010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 29430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 35100.0 | USD | 20171201 |
| Unknown | China national standards | MT | 17320.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22710.0 | USD | 20171201 |
| Unknown | China national standards | MT | 31260.0 | USD | 20171201 |