We are a professional and comprehensive cctv system manufacturer combing technical development,production,sales and after-sales together to offer clients best products and service.Our headquarter is called China E Era Co,LTD located in Hongkong,established in 2009 and our factory and brabch company named Shenzhen CEE Time are located in Shenzhen,futian district,set up in 2011.Our products are of high and stable quality passing CE,FCC certification ,sold to more than 170 countries all over the world and we offer 1 year warranty.If you have doubts on quality,we would love to offer you samples for checking.