| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10990.0 | USD | 20190701 |
| Unknown | China national standards | MT | 10060.0 | USD | 20190701 |
| Unknown | China national standards | MT | 9870.0 | USD | 20190701 |
| Unknown | China national standards | MT | 12490.0 | USD | 20190701 |
| Unknown | China national standards | MT | 10940.0 | USD | 20190701 |
| Unknown | China national standards | MT | 9590.0 | USD | 20190701 |
| Unknown | China national standards | MT | 10770.0 | USD | 20190701 |
| Unknown | China national standards | MT | 9660.0 | USD | 20190701 |
| Unknown | China national standards | MT | 9460.0 | USD | 20190701 |
| Unknown | China national standards | MT | 10990.0 | USD | 20190701 |