Since 2008, Shenzhen Higrand Electronics Co., Ltd. has turned from single trading window (used to be named HSXD trading co., ltd) into a diversity platform, combining sale, research and development. We engaged in vehicle components field, specialized in automobile on-board systems for Audi, like multimedia interface, GPS navigation, GPS tracker, Headrest monitor, Headrest Monitor, Car DVD. With experienced engineers and a good sales service team, we are able to provide our customers with high-tech products, technical support and after-sale service. Our products are sold all over the world, OEM and ODM services are welcome! We pride ourselves on a high level of customer service. Our business depends on customer satisfaction and we work hard to achieve that with each and every customer.