SOUND ENVIRONMENTAL RESOURCES CO., LTD. is a China-based company engaged in urban water supply, waste water treatment, solid waste treatment and recycle, as well as projects contract construction services. The Company operates its businesses through projects of solid waste treatment, civil engineering construction and technology services, sale, integration and installation services of solid waste treatment systems, civil waste water treatment and tap water supply, among others. The Company operates its businesses primarily in Central China, Jiangsu and Zhejiang provinces, Beijing and Inner Mongolia, among others.