| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25130.0 | USD | 20200219 |
| Unknown | China national standards | MT | 15660.0 | USD | 20200219 |
| Unknown | China national standards | MT | 22310.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2070.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2550.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2150.0 | USD | 20200219 |
| Unknown | China national standards | MT | 14490.0 | USD | 20200219 |
| Unknown | China national standards | MT | 3410.0 | USD | 20200219 |
| Unknown | China national standards | MT | 17530.0 | USD | 20200219 |
| Unknown | China national standards | MT | 17730.0 | USD | 20200219 |