| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2850.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2010.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190701 |
| Unknown | China national standards | MT | 8350.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1580.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1890.0 | USD | 20190701 |
| Unknown | China national standards | MT | 5520.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1650.0 | USD | 20190701 |
| Unknown | China national standards | MT | 26810.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1890.0 | USD | 20190701 |