Zhengzhou Double Electronic Technology Co., Ltd. is the country with high visibility and reputation of the GPS vehicle positioning, Compass vehicle positioning, Personal GPS systems business, the company was founded in 2005, the company has been developing cooperation in the country 1000 partners, Division I uphold the principle of "good faith long-term business," the long-term customer service. The company is committed to the integration Car GPS, GPRS positioning, GPS navigation system for mobile applications, GPRS mobile data transmission, GIS geographic information and other advanced technologies. Is a professional gps positioning, gprs positioning, gps positioning system, gps monitoring system, tachograph gps, personal locator gps, terminal equipment suppliers. Double GPS technology company since its inception a result, it has been much concern to the industry. With excellent technology, excellent quality GPS products, mature operating program, a sound R & D team, professional butler service operations, withstood a severe test of the market. GPS positioning monitoring system operated by the company's lead through the [JT / T794-2011] GPS GB. Double technology products have been widely used in finance, police, fire, municipal, postal services, electricity, freight logistics, engineering machinery, mortgage banking, public transportation, long-distance passenger transport, school bus, taxi, transport of dangerous goods, leasing, cement mixing, private vehicle anti-theft, anti-robbery, security and many other areas. Double GPS positioning technology monitoring and management system in practice vehicle management, vehicle theft and risk control are reflected in the strong value. Effective control of the Gongjusiyong enhance the image of the government and enterprises, improve the efficiency of the car, saving operating costs, reduce risk underwritten to protect the property, for customers to create a good economic and social benefits. Has won numerous customer support and trust. Double Electronic Technology Co., Ltd., Zhengzhou has repeatedly been named Trade and Industry Bureau, "honest management of advanced enterprise" and in the 2005-2009 year in a row was named the National Federation of automotive supplies industry, "Excellent service providers," "excellent flow of business." We always uphold the "integrity, innovation, harmony and win-win" business philosophy, adhere to the "innovative and efficient" to provide customers with the best products and the most valuable service, quality, the company will continue to adhere to the "location-based applications, mobile data-centric, product manufacturing as the fundamental, operational service-oriented "development strategy. GPS accumulated in the years of development of the industry in a first-class industry talent, in terms of GPS hardware product design, development, production, GPRS communication technology, GIS electronic map applications, have accumulated a wealth of experience, constantly updated to ensure that the product, in market leadership. Double Electronic Technology Co., Ltd., Zhengzhou dedicated to all new and old customers. Zhengzhou Double Electronic Technology Co., Ltd. sincerely invite people work together to create brilliant!