| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1070.0 | USD | 20170101 |
| Unknown | China national standards | MT | 820.0 | USD | 20170101 |
| Unknown | China national standards | MT | 970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 990.0 | USD | 20170101 |
| Unknown | China national standards | MT | 980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 920.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1040.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1020.0 | USD | 20170101 |
| Unknown | China national standards | MT | 970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 980.0 | USD | 20170101 |