| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1670.0 | USD | 20190322 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190322 |
| Unknown | China national standards | MT | 10360.0 | USD | 20190322 |
| Unknown | China national standards | MT | 12030.0 | USD | 20190322 |
| Unknown | China national standards | MT | 11510.0 | USD | 20190322 |
| Unknown | China national standards | MT | 10380.0 | USD | 20190322 |
| Unknown | China national standards | MT | 10350.0 | USD | 20190322 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190322 |
| Unknown | China national standards | MT | 1610.0 | USD | 20190322 |
| Unknown | China national standards | MT | 1870.0 | USD | 20190322 |