We are a private limited liability company registered in the Beijing Economic-Technological Development Area (BDA). At the beginning of its foundation, we specialized in the research and development of environment-friendly and energy-saving products and their applications.

Since its foundation, we have successfully implemented many heat consumption saving projects and water treatment projects, including recycling and utilizing of high temperature industrial condensation water, the turnkey projects for industrial and civil high efficiency centralized heating systems, centralized treatment of industrial and domestic wastewater and the recycling of treated water, and the general contracting project for recycling of rain water and zero discharge of treated water of Beijing Olympic Venues. With the team’s effort, our company has been highly regarded by the Ministry of Science and Technology, the Municipality of Beijing, 2008 Olympic Construction Headquarter and many other project owners with quality construction work and complete services.