Shenzhen Professional Security Technology Co., Ltd.

Shenzhen Professional Security Technology Co., Limited is located in Shenzhen, China. We are a large-scale professional manufacturer, integrating the R&D, manufacturing, developing, marketing and after-sales service of over 1000 kinds of security products, such as home alarm systems, car alarm systems, GPS trackers, CCTV surveillance systems and video door phones.

All products manufactured and sold by PST are approved and certificated by FCC, CCC, CE, UL and RoHS. Because of advanced equipment, fruitful technical support, effective production line, good workmanship, strict quality control system and joint efforts from all staff and workers, PST has become one of the most professional and influential security product manufacturers in China.

With more than ten years' experience in this line, 90% products are sold to over 100 countries. So far we have already successfully developed more [Details]