| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11360.0 | USD | 20190616 |
| Unknown | China national standards | MT | 10750.0 | USD | 20190616 |
| Unknown | China national standards | MT | 12010.0 | USD | 20190616 |
| Unknown | China national standards | MT | 11150.0 | USD | 20190616 |
| Unknown | China national standards | MT | 10010.0 | USD | 20190616 |
| Unknown | China national standards | MT | 11060.0 | USD | 20190616 |
| Unknown | China national standards | MT | 1630.0 | USD | 20190616 |
| Unknown | China national standards | MT | 1740.0 | USD | 20190616 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190616 |
| Unknown | China national standards | MT | 2190.0 | USD | 20190616 |