| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 830.0 | USD | 20190616 |
| Unknown | China national standards | MT | 680.0 | USD | 20190616 |
| Unknown | China national standards | MT | 960.0 | USD | 20190616 |
| Unknown | China national standards | MT | 730.0 | USD | 20190616 |
| Unknown | China national standards | MT | 5200.0 | USD | 20190615 |
| Unknown | China national standards | MT | 10200.0 | USD | 20190615 |
| Unknown | China national standards | MT | 6680.0 | USD | 20190615 |
| Unknown | China national standards | MT | 6290.0 | USD | 20190615 |
| Unknown | China national standards | MT | 5290.0 | USD | 20190615 |
| Unknown | China national standards | MT | 10200.0 | USD | 20190615 |