| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3570.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20170101 |
| Unknown | China national standards | MT | 970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 400.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1650.0 | USD | 20170101 |
| Unknown | China national standards | MT | 830.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1250.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 930.0 | USD | 20170101 |