Austrian Electronic Technology Co., Ltd. Xiamen cause since its inception in 2005, has specialized in surveillance products and computer products in the wholesale, retail, engineering, installation, cabling, a set of complete system. The company was registered in 2011 its own brand "defend China," and opened the factory in Shenzhen, products are sold throughout the country, in May 2014 registered "Electronic Technology Co., Ltd. Sanming three heroes" in Sanming City, while working with UOB and Kang , Fujian Province signed a distributor of our products are sold to the province's channels and works. The company in order to meet the needs of our customers also agents of Zhejiang Dahua, Beijing Hanbang series of monitoring products for Xiamen core dealers.