Chongqing Helicopter Investment Corporation is a Chinese aircraft manufacturer based in Chongqing, specializing in helicopters.
In 2011, the company announced that it would be working with AgustaWestland on future projects.
It acquired Enstrom Helicopter Corporation in December 2012, with production facilities in Menominee, Michigan, United States. The company filed for Chapter 7 and ceased operations in January 2022.
Its assets were later acquired by Surack Enterprises in May of the same year.