We, through our subsidiaries, are a waste treatment company that generates revenue through design, development, manufacture, sales, installation, operation and maintenance of sewage treatment systems and by providing sewage treatment services. Our principal executive office is located at C1, 4th Floor, Building 1, Financial Base, No. 8 Kefa Road, Nanshan District, Shenzhen, China 518057. Our registered office in the Cayman Islands is located at the office of Campbells Corporate Services Limited, Floor 4, Willow House, Cricket Square, Grand Cayman KY1-9010, Cayman Islands. Our agent for service of process in the United States is Puglisi & Associates, located at 850 Library Ave., Suite 204, Newark, DE.