| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20190822 |
| Unknown | China national standards | MT | 3820.0 | USD | 20190822 |
| Unknown | China national standards | MT | 3640.0 | USD | 20190822 |
| Unknown | China national standards | MT | 4040.0 | USD | 20190822 |
| Unknown | China national standards | MT | 7010.0 | USD | 20190822 |
| Unknown | China national standards | MT | 3810.0 | USD | 20190822 |
| Unknown | China national standards | MT | 26210.0 | USD | 20190822 |
| Unknown | China national standards | MT | 26390.0 | USD | 20190822 |
| Unknown | China national standards | MT | 26390.0 | USD | 20190822 |
| Unknown | China national standards | MT | 26850.0 | USD | 20190822 |