| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3860.0 | USD | 20190701 |
| Unknown | China national standards | MT | 5140.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1970.0 | USD | 20190701 |
| Unknown | China national standards | MT | 22290.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1870.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1970.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2010.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2000.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2040.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2100.0 | USD | 20190701 |