| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3020.0 | USD | 20190713 |
| Unknown | China national standards | MT | 12340.0 | USD | 20190713 |
| Unknown | China national standards | MT | 700.0 | USD | 20190713 |
| Unknown | China national standards | MT | 1350.0 | USD | 20190713 |
| Unknown | China national standards | MT | 5600.0 | USD | 20190713 |
| Unknown | China national standards | MT | 16020.0 | USD | 20190713 |
| Unknown | China national standards | MT | 10140.0 | USD | 20190713 |
| Unknown | China national standards | MT | 11770.0 | USD | 20190713 |
| Unknown | China national standards | MT | 110.0 | USD | 20190713 |
| Unknown | China national standards | MT | 100.0 | USD | 20190713 |