Ningbo Tolion Security Technology Limited is is a professional manufacturing in the research, manufacturing, marketing of SIREN WITH STROBE LIGHT, ELECTRONIC SIREN, MAGNETIC CONTACT, PANIC BUTTON, FIRE ALARM and other alarm accessories.Researching and Developing is a key important factor for a company to progress. That is why we invest 10% of what we earned every year in R&D Department. Meanwhile, TOLION TECHNOLOGY has kept in close cooperation with home and abroad partners, and update latest technology. We stick to the production policy "Quality first to create excellence", have strong production, Process and quality management teams. Ningbo Tolion Security Technology Limited is a in strict accordance with the ISO9001-2000 quality system requirements, organize production and management, ensure that each manufactured products meet quality standards..After your visiting our website, you would know more about our company, certainly, Your specification and suggestions are always welcome! Tolion Technology is always looking for friendly cooperation with customers all over the world. Welcome to contact us! We can be your best supplies with wide range of security products, also for OEM, ODM service!