| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2080.0 | USD | 20200220 |
| Unknown | China national standards | MT | 470.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1910.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1720.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200220 |
| Unknown | China national standards | MT | 3830.0 | USD | 20200219 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200219 |
| Unknown | China national standards | MT | 5050.0 | USD | 20200219 |
| Unknown | China national standards | MT | 800.0 | USD | 20200219 |