| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 46740.0 | USD | 20191011 |
| Unknown | China national standards | MT | 6980.0 | USD | 20191011 |
| Unknown | China national standards | MT | 51250.0 | USD | 20191011 |
| Unknown | China national standards | MT | 4650.0 | USD | 20191011 |
| Unknown | China national standards | MT | 880.0 | USD | 20191011 |
| Unknown | China national standards | MT | 710.0 | USD | 20191011 |
| Unknown | China national standards | MT | 1020.0 | USD | 20191011 |
| Unknown | China national standards | MT | 1780.0 | USD | 20191011 |
| Unknown | China national standards | MT | 690.0 | USD | 20191011 |
| Unknown | China national standards | MT | 1020.0 | USD | 20191011 |