| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20190116 |
| Unknown | China national standards | MT | 10690.0 | USD | 20190115 |
| Unknown | China national standards | MT | 860.0 | USD | 20190115 |
| Unknown | China national standards | MT | 1290.0 | USD | 20190115 |
| Unknown | China national standards | MT | 1020.0 | USD | 20190115 |
| Unknown | China national standards | MT | 1300.0 | USD | 20190115 |
| Unknown | China national standards | MT | 740.0 | USD | 20190115 |
| Unknown | China national standards | MT | 5930.0 | USD | 20190114 |
| Unknown | China national standards | MT | 6420.0 | USD | 20190114 |
| Unknown | China national standards | MT | 4330.0 | USD | 20190114 |