| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3500.0 | USD | 20190822 |
| Unknown | China national standards | MT | 3110.0 | USD | 20190822 |
| Unknown | China national standards | MT | 197960.02 | USD | 20190822 |
| Unknown | China national standards | MT | 1640.0 | USD | 20190822 |
| Unknown | China national standards | MT | 780.0 | USD | 20190822 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190822 |
| Unknown | China national standards | MT | 670.0 | USD | 20190822 |
| Unknown | China national standards | MT | 4150.0 | USD | 20190821 |
| Unknown | China national standards | MT | 20720.0 | USD | 20190821 |
| Unknown | China national standards | MT | 15780.0 | USD | 20190821 |