| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9960.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3650.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11360.0 | USD | 20180201 |
| Unknown | China national standards | MT | 21290.0 | USD | 20180201 |
| Unknown | China national standards | MT | 7960.0 | USD | 20180201 |
| Unknown | China national standards | MT | 20350.0 | USD | 20180201 |
| Unknown | China national standards | MT | 6480.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2270.0 | USD | 20180201 |