| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8280.0 | USD | 20190822 |
| Unknown | China national standards | MT | 8390.0 | USD | 20190822 |
| Unknown | China national standards | MT | 66650.0 | USD | 20190822 |
| Unknown | China national standards | MT | 8090.0 | USD | 20190821 |
| Unknown | China national standards | MT | 8390.0 | USD | 20190821 |
| Unknown | China national standards | MT | 52520.0 | USD | 20190821 |
| Unknown | China national standards | MT | 158950.0 | USD | 20190821 |
| Unknown | China national standards | MT | 14910.0 | USD | 20190820 |
| Unknown | China national standards | MT | 195429.98 | USD | 20190820 |
| Unknown | China national standards | MT | 55730.0 | USD | 20190820 |