Guangzhou Congseng Technology Co., Ltd. was established in 1998. It is a high-tech enterprise that specializes in developing, manufacturing, selling intelligent card, read and write equipment and application software with over 1500 employees and a production base of 12, 000 square meters. With annual output of more than 60 million IC card and 200, 000 read and write equipments, it becomes one of the most competitive enterprises at home that produce intelligent card and read and write equipment.

Congseng tech devotes to technological r&d and application in the field of RFID and has established cooperative partnership relations with many famous companies to provide excellent resolution for e-payment, identity identification, intelligent anti-counterfeiting and cargo tracking. The company has developed more than scores of new products with proprietary property rights such as animal electronic ear mark, RFID anti-dismantle label, RFID handheld terminal, automatic equipment identification system, asset tracking and management system, electronic ticket system and so on. At the same time, we also customize individual product for customers and provide total resolution for system integration of all industries.

As a high-tech enterprise, Congseng tech deeply understands the importance of quality and service and strictly implements the ISO9001 quality system and improves the service constantly while maintaining product innovation, enabling the product quality and service quality of the company to receive high reputation from numerous customers. At present, the product is sold to many countries and regions such as Europe and America, Middle East, southeast Asia and Australia and have been used in fields of finance, communication, transportation and public security and created favorable economic and social benefit.

Thanks to care and support of people from all walks of life, all staff of Congseng tech will double their effort to requite you with excellent product and satisfying service. is a new and developing enterprise which specializes in manufacturing car audio and video entertainment systems.

Our factory was located at Shangbaotan Industrial Zone, Shipai Town, Dongguan, Guangdong. Congseng has employed more than 30 skilled development engineers and professional operators, as well as over 350 employees, and we have a production base of 6500 square meters with an independent R&D team and professional testing facilities.

At present, there are three production lines, two high-speed automatic SMT production lines and two manual plug lines with an annual production of 150,000 pieces of high, medium and low grade car audio and video products. The main products of our company include one-Din car DVD players, one-Din VCD/CD/MP3/MP4 players, 6.5-inch double din common series and special series of audio-visual products for famous automobiles including Honda, Toyota and Volkswagen and other special products with Bluetooth and GPS navigation functions.

Congseng insists on the core concept of market-orientation to create the greatest value for customers based on our excellent car product design capability. We have doubled our effort to improve product visual and audio quality by the refinement of manufacture, the professional precision testing and inspection and the strict quality control, which reflect our mission of manufacturing first-class products.

With the rapid development of global digital and information industry, Congseng maintains the business philosophy of excellent quality, strict management, high efficiency and rich history, which are the soul of our industry, and we will perpetually pursue excellence and innovation