Established in 2004, Foshan Chanstek Audio Co, LTD is a manufacturer and trader ,specialized in the research,development and prodution of PUBLIC ADDRESS SYSTEMS, AUTOMATIC CONFERENCE SYSTEM AND PROFESSIONAL LOUDSPEAKERS. We are located in Foshan city, Guangdong province ,with convenient transportation access. All of our products comply with intermational quality standards and are greatly appreciated in a variety of different markets throughout the world.