Shengyih(SY) was founded in 1988 in Taiwan, and headquarter locates in Taipei. Over 30 years experience in OEM and ODM, SY has built several factories which located in Taiwan Taoyuan, Dongguan, Shuzhou accordingly. In order to meet customer requirements and purse innovations, we are committed to a comprehensive development in the communication antenna, wireless solutions, I/O Conn, car charger, travel charger, cable assy., molding, tooling, and OEM/ODM services continuously. Our main purpose and mission is committed to providing the type of products and services that deliver highest level of performance while maintaining quality and affordability.Therefore, we are able to make an effort to collaborating with global business opportunity in a competitive environment.