| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 54020.0 | USD | 20180201 |
| Unknown | China national standards | MT | 29480.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11620.0 | USD | 20180201 |
| Unknown | China national standards | MT | 21580.0 | USD | 20180201 |
| Unknown | China national standards | MT | 5080.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4390.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4030.0 | USD | 20180201 |
| Unknown | China national standards | MT | 7300.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2190.0 | USD | 20180201 |
| Unknown | China national standards | MT | 20990.0 | USD | 20180201 |