A professional company，approved in 1 993 by the government authority，mainly specializes in the R&D and production of fire sirens and warm ventilation air conditioner equi‘pment．our company at the have a common boundary of the jihe and meiguan high speed road.it can spent about ten mins to the shenzhen center and about 30 mins arrived the BaoAn international airport.our company are mabe of ChaoYi intelligent, ChaoYi electronic and ChaoYi equipment about 10000m.With its continUOUS evelopment，the company has won good appraisal from its clients for its capable experts and powerful technology as well as its excellent quality．Currently，the company has spanned across its field of fire products and worked out many quality products in the field of safeguard and indoor|outdoor 1ighting equipment，especially for the part of telecommunication products which are developed by the company itself and enjoy the independent intellectual property right．Now the company with the area covering 6000 sq meters has about 200 employees．
Its products are as follows：equipment for fire i oint control， electric control，indoor／outdoor lighting equipment and hard disk video recorder，Video Door Phone System，repeater，fire sirens，etc．Among them the venting—proof system of warm ventilation air conditioner equipment accounts for 60％of the market in Shenzhen．Its fire sirens are mainly exported to U.S. Britain，Canada，Hongkong，Singapore，etc．
The company implements IS0900 1"2000 quality certification SyX stein and has passed the SNQA certification by National Quality Assurance Co．，Ltd。It sticks to the tenet”Quality is the principle，Customer is Supreme”and dedicated to provide the best service and products for its clients．