| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21570.0 | USD | 20200522 |
| Unknown | China national standards | MT | 32500.0 | USD | 20200522 |
| Unknown | China national standards | MT | 6720.0 | USD | 20200522 |
| Unknown | China national standards | MT | 44910.0 | USD | 20200522 |
| Unknown | China national standards | MT | 7940.0 | USD | 20200522 |
| Unknown | China national standards | MT | 2940.0 | USD | 20200522 |
| Unknown | China national standards | MT | 2820.0 | USD | 20200522 |
| Unknown | China national standards | MT | 530.0 | USD | 20200522 |
| Unknown | China national standards | MT | 70.0 | USD | 20200522 |
| Unknown | China national standards | MT | 4020.0 | USD | 20200522 |