| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20171101 |
| Unknown | China national standards | MT | 870.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1000.0 | USD | 20171101 |
| Unknown | China national standards | MT | 710.0 | USD | 20171101 |
| Unknown | China national standards | MT | 790.0 | USD | 20171101 |
| Unknown | China national standards | MT | 790.0 | USD | 20171101 |
| Unknown | China national standards | MT | 740.0 | USD | 20171101 |
| Unknown | China national standards | MT | 2300.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1290.0 | USD | 20171101 |
| Unknown | China national standards | MT | 710.0 | USD | 20171101 |