The products are including stand-alone DVRs, DVR cards, CCTV cameras and accessories. DVR cards are including kodicom card, geovision card, avermedia card, PICO 2000,WDT series; CCTV Cameras are including All-In-One cameras, day / night cameras, dome cameras, CCD board cameras, wireless AV camera, flying disk camera etc.

Our Shenzhen office has around 50 employees and our factory has more than 1000 workers. With two SMT lines and four assembly lines in China, ChengYu is striving to become the market leader in DVR cards and CCTV cameras.

ShenZhen ChengYu Technology Development Co.,Ltd. gets common recognition and high praise from clients worldwide, especially towards our strong powerful R&D strength and perfect technical after-service. All the products items passed the authentication issued by National Copyright Authority PRC and get CE, FCC approval for exporting to the worldwide market covering more than 50 countries and regions including USA, UK, Portugal, Poland, Brazil etc.