| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1050.0 | USD | 20190117 |
| Unknown | China national standards | MT | 2510.0 | USD | 20190117 |
| Unknown | China national standards | MT | 1680.0 | USD | 20190117 |
| Unknown | China national standards | MT | 2070.0 | USD | 20190117 |
| Unknown | China national standards | MT | 810.0 | USD | 20190117 |
| Unknown | China national standards | MT | 810.0 | USD | 20190117 |
| Unknown | China national standards | MT | 880.0 | USD | 20190117 |
| Unknown | China national standards | MT | 7370.0 | USD | 20190116 |
| Unknown | China national standards | MT | 6460.0 | USD | 20190116 |
| Unknown | China national standards | MT | 12070.0 | USD | 20190116 |