This is information compiled by (guiganggongying), hoping to help everyone. In the field of motor manufacturing, the core component, the iron core, plays a significant role in enhancing overall ...

Chicago's first skyscraper towered over the city and left everyone uneasy. What made this strange new building create so much doubt and curiosity?

Iron ore billionaire Andrew Forrest appears to have gone all-in on a radical new “self-lifting” turbine technology that will underpin the development of his first major wind project and underpin his ...

Officials have denied public access to findings on the Gas Co. Tower, one of the city’s tallest buildings, even as engineers warn it could be unusable after a major earthquake without costly retrofits ...