| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3590.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1990.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2120.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2050.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2880.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2070.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2090.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2590.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2040.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2150.0 | USD | 20190701 |