Smart Design Technology Co., Inc. Was established by a group of professional managers and senior engineers. Now we focus on 2. 4ghz wireless solution and GPS solutions. We design, manufacture and market a series of the most advanced technology products. We not only provide you consumer products but the key module for system integrated company to bring key module for success. Module technologies has a strong R& D team who can design and create the innovative products complied with the market trend and customers' requirements. We believe that quality, performance, and reliability are the core criterions of how people define good products. Based on it, we offer OEM / ODM services upon request. We are able to offer service perfectly through our key modules, quality products, competitive prices and quick response. If you are looking for a reliable supplier or vendor, we are so sure that we can have the pleasure to provide you our service.