Shenzhen Chaoyi Industry Development Co., Ltd is established in 1993, professional approved in the R&D and production of fire systerm and warm ventilation air conditioner equipment. With continuous development, we has won good appraisal for capable experts and powerful technology as well as excellent quality.
Now we have more than 200 employees, 26 professors work on an area of 6000 square meters field. Our main product contains: Fire alarm bell, manual call point, smoke detector, fire joint control equipment, low-pressure electric control equipment, indoor/outdoor lighting equipment and hard disk video recorders, Video Door Phone Systems, repeaters and fire systerm.
Through our effort, we have passed the Test of China Nation, ISO9001:2008 given by TUV and LPCB, CE quality certificate, SNQA certificate of National Quality. Some customers have used our fire alarm bell to past UL and LPCB certificate successfully.The production are mainly sold all over the world, such as USA, UK, UAE,Canada, Hong Kong and Singapore, etc. We sticks to Quality is the principle, Customer is Supreme, and to provide you the best service and products.