| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20200318 |
| Unknown | China national standards | MT | 2900.0 | USD | 20200318 |
| Unknown | China national standards | MT | 3190.0 | USD | 20200318 |
| Unknown | China national standards | MT | 3980.0 | USD | 20200318 |
| Unknown | China national standards | MT | 4550.0 | USD | 20200318 |
| Unknown | China national standards | MT | 4370.0 | USD | 20200317 |
| Unknown | China national standards | MT | 2440.0 | USD | 20200317 |
| Unknown | China national standards | MT | 3850.0 | USD | 20200317 |
| Unknown | China national standards | MT | 3500.0 | USD | 20200317 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200317 |