| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24050.0 | USD | 20180221 |
| Unknown | China national standards | MT | 20290.0 | USD | 20180221 |
| Unknown | China national standards | MT | 26430.0 | USD | 20180221 |
| Unknown | China national standards | MT | 26170.0 | USD | 20180221 |
| Unknown | China national standards | MT | 24730.0 | USD | 20180221 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180221 |
| Unknown | China national standards | MT | 4130.0 | USD | 20180221 |
| Unknown | China national standards | MT | 4780.0 | USD | 20180221 |
| Unknown | China national standards | MT | 3720.0 | USD | 20180221 |
| Unknown | China national standards | MT | 4070.0 | USD | 20180221 |