| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3670.0 | USD | 20200511 |
| Unknown | China national standards | MT | 4940.0 | USD | 20200511 |
| Unknown | China national standards | MT | 3950.0 | USD | 20200511 |
| Unknown | China national standards | MT | 3960.0 | USD | 20200511 |
| Unknown | China national standards | MT | 4660.0 | USD | 20200511 |
| Unknown | China national standards | MT | 39630.0 | USD | 20200510 |
| Unknown | China national standards | MT | 33730.0 | USD | 20200510 |
| Unknown | China national standards | MT | 24570.0 | USD | 20200510 |
| Unknown | China national standards | MT | 24750.0 | USD | 20200510 |
| Unknown | China national standards | MT | 25840.0 | USD | 20200510 |