Beijing Hualin Stone-Tech Co., Ltd. is a broadcast equipment supplier and system integration developer with 20 years of experience. Hualin has employed a large number of senior technicians with 20 years practical experience in the industry, and has successively developed a batch of broadcast peripheral equipment which owns independent intellectual property rights and core technologies.Over the past few years, Hualin has developed HD/SD subtitling systems, studio intercom systems, virtual studio systems, studio LED big screen series, video camera support equipment, LED news lights and other...