| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 960.0 | USD | 20171110 |
| Unknown | China national standards | MT | 360.0 | USD | 20171110 |
| Unknown | China national standards | MT | 580.0 | USD | 20171110 |
| Unknown | China national standards | MT | 6310.0 | USD | 20171101 |
| Unknown | China national standards | MT | 10700.0 | USD | 20171101 |
| Unknown | China national standards | MT | 960.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3540.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6430.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6310.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3830.0 | USD | 20171101 |