| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20171101 |
| Unknown | China national standards | MT | 380.0 | USD | 20171101 |
| Unknown | China national standards | MT | 490.0 | USD | 20171101 |
| Unknown | China national standards | MT | 610.0 | USD | 20171101 |
| Unknown | China national standards | MT | 710.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1210.0 | USD | 20171101 |
| Unknown | China national standards | MT | 630.0 | USD | 20171101 |
| Unknown | China national standards | MT | 350.0 | USD | 20171101 |
| Unknown | China national standards | MT | 540.0 | USD | 20171101 |
| Unknown | China national standards | MT | 370.0 | USD | 20171101 |