Benenv Co., Ltd is an environmental protection company founded by several overseas returnees, speciallized in mechanisms, environmental engineering and other related science.Benenv Co., Ltd is staffed with professionals with more than 15 years of acquired technical expertise and experiences, local and overseas, offering various technologies and allied services. Compoany specializes in the design, engineering, supply and installation of domestic and commercial water, sewage treatment, gas pollution control, and other environmental engineering. We are highly qualified of delivering turnkey and BOT projects for any industry.