| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5100.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7220.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1480.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200201 |
| Unknown | China national standards | MT | 540.0 | USD | 20200201 |
| Unknown | China national standards | MT | 870.0 | USD | 20200201 |
| Unknown | China national standards | MT | 14340.0 | USD | 20200201 |
| Unknown | China national standards | MT | 630.0 | USD | 20200201 |
| Unknown | China national standards | MT | 560.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10650.0 | USD | 20200201 |