| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7420.0 | USD | 20190118 |
| Unknown | China national standards | MT | 10090.0 | USD | 20190118 |
| Unknown | China national standards | MT | 8430.0 | USD | 20190118 |
| Unknown | China national standards | MT | 57810.0 | USD | 20190117 |
| Unknown | China national standards | MT | 49220.0 | USD | 20190117 |
| Unknown | China national standards | MT | 107070.0 | USD | 20190117 |
| Unknown | China national standards | MT | 6700.0 | USD | 20190117 |
| Unknown | China national standards | MT | 6910.0 | USD | 20190117 |
| Unknown | China national standards | MT | 8090.0 | USD | 20190116 |
| Unknown | China national standards | MT | 15540.0 | USD | 20190116 |