Guangzhou CVR Pro Audio Factory is specialized in researching, developing and manufacturing high quality pro audio equipment. we manufacture and supply a comprehensive range of professional equipment including line array system, pro loudspeaker, subwoofer, monitor speaker ,loudspeaker processor and power amplifier CVR pro audio products have been far sales to over 50 countries abroad, enjoying high reputations and popularity. Our factory occupies over 5000 square meters, equipped with advanced processing lines, Like CNC machine and sound online testing systems. R&D department, production, QA, engineering, overseas sales department, domestic sales department and after-sales service are all running well under strict management constructive guidelines. We are locate in Guangzhou, southern China and founded by William Jiang in 2005. CVR's managing director, who has been doing research in pro sound since his first job as a pro audio equipment sales 12 years ago. His talent in developing new product and his devotion at work ensure CVR the first-class pro sound brand in China. CVR's systems have been successfully employed in a large numbers of complex loudspeaker projects, and have gained critical acclaim and a stellar reputation due to top engineering, outstanding performance, stability and reliability.