No.4, Longzhu 2Jie, Shangtang, South District

Our company is an officially registered company located in the south of China. We produce and export auto security system, including car alarm, motorcycle alarm, parking sensor, keyless entry system, ...

Shenzhen Hongzheng Technology Co,.Ltd is a professional high-tech enterprise which works on Safeguard Products, such as wire/wireless alarm system, surveillance system and video doorphone system. The ...