Is a collection of environmental protection engineering research, design, construction, environmental protection equipment manufacturing in the integration of high-tech enterprises. Company headquarters is located in Beijing economic and technological development zone, the geographical position is superior, the transportation is convenient, beautiful environment, is directly under the ministry of environmental protection machinery industry association member units. The company has strong design services and production capacity, the company has a variety of production equipment, perfect ISO14001 environmental management system and ISO9001 quality assurance system, scientific research, design and manufacture of sales, installation, after-sales service as a whole.