| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7020.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2470.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1220.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1260.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200219 |
| Unknown | China national standards | MT | 112710.0 | USD | 20200219 |
| Unknown | China national standards | MT | 93120.0 | USD | 20200219 |
| Unknown | China national standards | MT | 37910.0 | USD | 20200219 |
| Unknown | China national standards | MT | 5800.0 | USD | 20200219 |