Beijing Zhonghengxun Video Technology Development Co., Ltd. was established in 1996. It is committed to the research and development, manufacturing, sales and services of automotive safety electronics and digital communication electronics. In 2001, it established a R&D center in Shenzhen in the same year. Its main R&D products include electronic dogs, driving recorders, GPS navigation devices, car Bluetooth, car air purifiers, positioning trackers, tablets, network cameras, smartphones, music players, education products and energy products series on-board power and mobile power.

DEC Zhongheng has a refined scientific research team and advanced production and processing technology. It has always focused on the research and development of the digital field. It has launched a series of scientific products, integrating the latest technology of touch screens, dynamic videos, plug-in and replaceable cards and other cutting-edge technologies, and fully adopts world-class chip technology and independent R&D solutions. It also integrates cutting-edge technologies such as communications and navigation, and has strong advantages in technological advancement, performance stability, functional practicality, and quality reliability. Among them, the multimedia GPS navigation device, which is the main R&D project of Zhongheng, has launched a series of navigation products that meet the needs of current car owners. The invented mobile speed measurement GPS all-in-one machine has become the number one brand of mobile speed measurement GPS; the world's first zinc alloy data automatic upgrade variable frequency radar electronic dog has become the only electronic security warning device certified by the Ministry of Public Security to ensure consumers are confident in purchasing; the independently developed smartphone has powerful functions, luxurious configuration, and high cost performance, and has stood out among many well-known smartphone brands, establishing the leading position of domestic smartphones.

DEC Zhongheng Products has a strong marketing network covering all over the country, mainly promoting, promoting, marketing and serving products through the sales models of offline agency sales, online online sales and TV shopping. The offline channels specifically pass through major computer cities, digital electronic cities, auto parts cities and 4S stores across the country, online channels through domestic large-scale online sales platforms such as Tmall, JD.com, Gome Online, Suning.com, Tencent Yixun, Amazon, Dangdang and No. 1 Stores, and TV Shopping is through CTV Shopping, China National Radio Shopping, Oriental Shopping and IKEA Shopping. In addition, they have always had in-depth and close cooperation with Changchun FAW.

DEC Zhongheng has always guided product quality standards, always adhered to the business philosophy of "standardization, standardization, and refinement", taking technology as the leader, and the market as the foundation, focusing on product quality and safety, guiding quality consumption, ensuring consumer quality and service sharing, effectively safeguarding consumers' legitimate rights and interests, constantly creating and meeting consumers' increasing needs, and at the same time strictly implementing international standards of the quality system, passing the "3C certification", "ISO9000" certification and "Ministry of Public Security Certification". DEC Zhongheng has also obtained the dual-excellent certification of "National Quality Integrity Commitment Excellent Enterprise" and "National Quality Inspection Stable and Qualified Products" with its excellent quality, advanced technology, good after-sales service and user reputation. It is worthy of being the most comprehensive, leading and most powerful enterprise in the GPS field.