| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3670.0 | USD | 20200512 |
| Unknown | China national standards | MT | 3790.0 | USD | 20200512 |
| Unknown | China national standards | MT | 3670.0 | USD | 20200512 |
| Unknown | China national standards | MT | 4650.0 | USD | 20200512 |
| Unknown | China national standards | MT | 27760.0 | USD | 20200511 |
| Unknown | China national standards | MT | 29550.0 | USD | 20200511 |
| Unknown | China national standards | MT | 52160.0 | USD | 20200511 |
| Unknown | China national standards | MT | 34980.0 | USD | 20200511 |
| Unknown | China national standards | MT | 25370.0 | USD | 20200511 |
| Unknown | China national standards | MT | 25450.0 | USD | 20200511 |