| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14110.0 | USD | 20200219 |
| Unknown | China national standards | MT | 45820.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200218 |
| Unknown | China national standards | MT | 19600.0 | USD | 20200218 |
| Unknown | China national standards | MT | 5560.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200218 |
| Unknown | China national standards | MT | 360.0 | USD | 20200218 |
| Unknown | China national standards | MT | 550.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1760.0 | USD | 20200218 |
| Unknown | China national standards | MT | 38480.0 | USD | 20200218 |