| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3480.0 | USD | 20190715 |
| Unknown | China national standards | MT | 24900.0 | USD | 20190715 |
| Unknown | China national standards | MT | 22770.0 | USD | 20190715 |
| Unknown | China national standards | MT | 29840.0 | USD | 20190715 |
| Unknown | China national standards | MT | 21210.0 | USD | 20190715 |
| Unknown | China national standards | MT | 22480.0 | USD | 20190715 |
| Unknown | China national standards | MT | 22310.0 | USD | 20190715 |
| Unknown | China national standards | MT | 22750.0 | USD | 20190715 |
| Unknown | China national standards | MT | 23650.0 | USD | 20190715 |
| Unknown | China national standards | MT | 3670.0 | USD | 20190715 |