We are a manufacturer in China that specializes in security alarm systems, our main products range include alarm control panels, passive infrared motion detectors, dual tech PIR+Microwave motion detectors, pet immunity motion detectors, outdoor active infrared beam detectors and multi-beams infrared barrier fence detectors, thanks to our experience with security products, we are also able to offer completed alarm solution that involves with alarm control panels and alarm detectors. Our products come with top quality and reasonable prices, with the support of our strong R&D capability, we continue to release products with newest technology and features, and customize products according to requirements from customers. We look forward to establishing business relations with customers from all around the world, you are free to contact us for any questions or visit us in Shenzhen, China.