| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2130.0 | USD | 20200501 |
| Unknown | China national standards | MT | 8680.0 | USD | 20200501 |
| Unknown | China national standards | MT | 580.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1300.0 | USD | 20200501 |
| Unknown | China national standards | MT | 15860.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2860.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2470.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200501 |
| Unknown | China national standards | MT | 5200.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200501 |