| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1780.0 | USD | 20190701 |
| Unknown | China national standards | MT | 29600.0 | USD | 20190701 |
| Unknown | China national standards | MT | 26860.0 | USD | 20190701 |
| Unknown | China national standards | MT | 72140.0 | USD | 20190701 |
| Unknown | China national standards | MT | 52080.0 | USD | 20190701 |
| Unknown | China national standards | MT | 30080.0 | USD | 20190701 |
| Unknown | China national standards | MT | 5010.0 | USD | 20190701 |
| Unknown | China national standards | MT | 29580.0 | USD | 20190701 |
| Unknown | China national standards | MT | 27070.0 | USD | 20190701 |
| Unknown | China national standards | MT | 29740.0 | USD | 20190701 |