| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 970.0 | USD | 20171101 |
| Unknown | China national standards | MT | 960.0 | USD | 20171101 |
| Unknown | China national standards | MT | 53300.0 | USD | 20171101 |
| Unknown | China national standards | MT | 920.0 | USD | 20171101 |
| Unknown | China national standards | MT | 930.0 | USD | 20171101 |
| Unknown | China national standards | MT | 920.0 | USD | 20171101 |
| Unknown | China national standards | MT | 950.0 | USD | 20171101 |
| Unknown | China national standards | MT | 970.0 | USD | 20171101 |
| Unknown | China national standards | MT | 990.0 | USD | 20171101 |
| Unknown | China national standards | MT | 930.0 | USD | 20171101 |