Coolpad Group Limited is an investment holding company that researches, develops, produces, and sells smartphones and devices in Mainland China and internationally. It operates through three segments: Mobile Phone, Property Investment, and Cryptocurrencies Business. The company offers tablets, audio equipment, and personal care appliances, as well as product design and software development for mobile handsets. It also provides wireless application services and invests in and leases properties. Formerly known as China Wireless Technologies Limited, it changed its name to Coolpad Group Limited in January 2014. Founded in 1993, it is headquartered in Shenzhen, China.