Beijing Zhonghong Xinyuan Technology Co. Ltd., is specializing in the manufacture and export of electronic products (Digital compass, inclinometer, Gyroscope, INS, GPS ,etc.), as a professional electronic compass, inclinometer, and digital level products manufacturer, founded in 2008 and located in Beijing ,China. They provide significant advantages over traditional commodities .Our capacity of producing is from 15000 to 20000 per year and with 100% increasing percentage. Common applications are compassing in passenger automobiles, cell phones and handheld GPS receivers, along with compassing and dead reckoning in vehicle, aircraft, marine and personal navigation.