China Techfaith Wireless Communication Technology Limited is a developer, owner and operator of commercial real estate properties across China, as well as China-based mobile solutions provider for the global mobile handsets market. The Company's segments include Mobile phone business and Real estate business. The Company focuses on the original design and development of specialized mobile handsets under its customer's brands and its own brands for consumers and enterprises, and the sales of finished products to its local and international customers. Its Mobile phone business provides primary types of products to its customers, including feature phones, smart phones, wireless modules and data cards, other components, such as printed circuit board assemblies, as well as wireless software and applications. The Company's Real estate business activities range from construction, renovation and re-lease of existing buildings to purchase of raw land and the sale of existing buildings.