| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1670.0 | USD | 20190117 |
| Unknown | China national standards | MT | 1500.0 | USD | 20190117 |
| Unknown | China national standards | MT | 1520.0 | USD | 20190117 |
| Unknown | China national standards | MT | 1460.0 | USD | 20190117 |
| Unknown | China national standards | MT | 1700.0 | USD | 20190117 |
| Unknown | China national standards | MT | 1500.0 | USD | 20190117 |
| Unknown | China national standards | MT | 11490.0 | USD | 20190116 |
| Unknown | China national standards | MT | 10180.0 | USD | 20190116 |
| Unknown | China national standards | MT | 10540.0 | USD | 20190116 |
| Unknown | China national standards | MT | 1680.0 | USD | 20190116 |