| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 52700.0 | USD | 20200416 |
| Unknown | China national standards | MT | 3420.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200416 |
| Unknown | China national standards | MT | 600.0 | USD | 20200416 |
| Unknown | China national standards | MT | 3130.0 | USD | 20200416 |
| Unknown | China national standards | MT | 66770.0 | USD | 20200415 |
| Unknown | China national standards | MT | 4670.0 | USD | 20200415 |
| Unknown | China national standards | MT | 3440.0 | USD | 20200413 |
| Unknown | China national standards | MT | 2280.0 | USD | 20200413 |
| Unknown | China national standards | MT | 7550.0 | USD | 20200413 |