NO/NC Wired surface mounted gsm magnetic door sensor alarm for STEEL door or window,magnetic sensor

Soway, oriented from the Chinese words for credibility and achievement, is given by our everlasting creed. Since the foundation of 2002, we have been committing ourselves to providing all-in-one solutions in the field of displacement and level measurement. Considering the expertise needed in displacement and level measurement, we provide a special-care plan within the lifespan of our products. Which is: No more complicated, just tell us what you request, our R&D team will offer a customized solution. No more difficult, we design, select and troubleshoot for you. No more concerned, we closely supervise our manufacturing process to ensure reliable products and high-standard workmanship. In cooperation with Nanjing University of Science& Technology, we build a most professional R&D team. With a more than 20-year experience right in this industry, and a manufacture base of more than 3300 square meter, EMERSON and us have been strategic partners in the area of process control. We believe benefiting our customers is the most significant. Cost-effective and professional service make us develop commonly. We will always be your trusted partner. Our history June 2002, Shenzhen Soway Tech Limited was established January 2004, we build our sensor laboratory in cooperation with Nanjing University of science and technology. August 2005, In cooperation with TOPWORX, we recommend solutions of SOWAY + TOPWORX in the area of measurement & control. March 2006, our sensor manufacturing base is established January 2008, The plan of special care within the lifespan of products was proposed in the field of industrial control. May 2009, being EMERSON's strategic partner in Asia. July 2013, evaluated as high-tech enterprises.