Shenzhen Zhuo Shun Technology Co., Ltd. is engaged in the professional building automation control systems company providing building automation design, equipment supply and commissioning work. Hong Kong companies, "the letter Excellence Network Engineering Co., Ltd. (J & J Network Engineering Co., Ltd.)" Was established as early as 2000. The company members are controlled industry veteran. Since 2000, as Johnson Controls, Honeywell and Siemens, and other major automation products manufacturer partners to jointly complete the number of large and small projects at home and abroad, and thus further strengthens our company in Shenzhen and the Guangdong region's reputation. 


 Hong Kong companies also agent for a number of foreign instrument brands, such as SenseAir air quality sensor, Kele full-line products, Setra pressure sensor, Bray butterfly valve, Belimo damper drives and Idec PLC controller, the above products are widely used in HVAC, air conditioning, clean housing, hospitals, intelligent buildings, environmental monitoring and other projects, is more commonly used and reliable products.