| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3100.0 | USD | 20200517 |
| Unknown | China national standards | MT | 7930.0 | USD | 20200517 |
| Unknown | China national standards | MT | 8510.0 | USD | 20200516 |
| Unknown | China national standards | MT | 14490.0 | USD | 20200516 |
| Unknown | China national standards | MT | 6490.0 | USD | 20200516 |
| Unknown | China national standards | MT | 1910.0 | USD | 20200516 |
| Unknown | China national standards | MT | 430.0 | USD | 20200516 |
| Unknown | China national standards | MT | 790.0 | USD | 20200516 |
| Unknown | China national standards | MT | 170.0 | USD | 20200516 |
| Unknown | China national standards | MT | 70.0 | USD | 20200516 |