We are surely manufacture and exporting almost for our products 16 years -- CCTV camera from Analog to mega pixel (2.1/1.3 pixel) with high quality performance by camera.Of course, the made in Korea. Yes, we Asia, Japan, USA, othersAnd competitive than any ...

Beijing Kuaiyu Co., Ltd is a leading China professional manufactuer of audio surveillance products,video optimization products and telecom produsts. Our including: microphone, video to VGA Converter,Lightning-proof Camera Power Supply, USB dialer ...