Shenzhen Chaoyi Industrial Development CO.,LTD.

A professional company, approved in 1993 by the government authority, mainly specializes in the R&D and production of fire sirens and warm ventilation air conditioner equipment. With its continuous development, the company has won good appraisal from its clients for its capable experts and powerful techenology 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 lighting equipment, especially for the part of telecommunication products which are development by the company itself and enjoy the independent intellectual property right. Now the company with area covering 6000 sq meters has about 200 employees. Its prosucts are as follow: Equipment for fire joint control, equipment for low-pressure electric control, indoor / outdoor lighting equipment and hard disk video recorder, Video Door Phone System, repeater, fire sirens, etc. Among them the venting-p... [详细介绍]