| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2170.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180119 |
| Unknown | China national standards | MT | 11190.0 | USD | 20180118 |
| Unknown | China national standards | MT | 10060.0 | USD | 20180118 |
| Unknown | China national standards | MT | 8700.0 | USD | 20180118 |
| Unknown | China national standards | MT | 10920.0 | USD | 20180118 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180118 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180118 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180118 |