| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 90.0 | USD | 20171110 |
| Unknown | China national standards | MT | 1560.0 | USD | 20171110 |
| Unknown | China national standards | MT | 25420.0 | USD | 20171101 |
| Unknown | China national standards | MT | 23010.0 | USD | 20171101 |
| Unknown | China national standards | MT | 35620.0 | USD | 20171101 |
| Unknown | China national standards | MT | 10320.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3850.0 | USD | 20171101 |
| Unknown | China national standards | MT | 10320.0 | USD | 20171101 |
| Unknown | China national standards | MT | 22700.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3400.0 | USD | 20171101 |