Giant Alarm System Co., Ltd. is a high-tech company that specializes in RF intelligent wireless systems. Our company has the ability to carry out R & D, production and sales. We are a professional manufacturer of RF remote controls (transmitters, keypads and receivers), remote control duplicators, receiver modules, integrated remote control systems,also touch switch. Giant has a commitment towards R & D, we have the ability to continuously develop new products to meet with customers' different demands. We have adopted micro-computer technology and incorporated logic control to provide products with reliability, quality and stable functions. Giant has been engaged in the field of producing RF intelligent wireless remote control since 2000, we have established a mature marketing network and enjoy a great relationship with our customers. Giant's business is based on high quality and good service, our aim is to promote development and create new brands which would be of mutual benefit for both companies and achieve a win-win situation. The core values of our company are integrity, honesty, responsible innovation and team work. We welcome all inquiries from both domestic and overseas companies, and look forward to discussing your requirements.