| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9320.0 | USD | 20190822 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190822 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190821 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190821 |
| Unknown | China national standards | MT | 9780.0 | USD | 20190821 |
| Unknown | China national standards | MT | 8940.0 | USD | 20190821 |
| Unknown | China national standards | MT | 9010.0 | USD | 20190821 |
| Unknown | China national standards | MT | 13200.0 | USD | 20190821 |
| Unknown | China national standards | MT | 10270.0 | USD | 20190821 |
| Unknown | China national standards | MT | 9950.0 | USD | 20190821 |