WU SHAN VILLAGE ,XIAO YU ,SHANGYU ,ZHEJIANG,P.R.CHINA

Established 2004, we are leading the line of manufacturing and exporting fire extinguishers and fire suppression systems in China now. We have skilled engineers to make mould of extinguisher, doing th...

No.366,jingu middle road(east)yinzhou investment Ningbo

Ningbo Sanyang Electronic Co., Ltd. specializes in home automation and security system products with a group of engineers and technicians. We provide high-quality product. <br/> &l...