Henglida telecommunication Audio Supplies Company Limited always focus on research and innovation, focus on the core index, emphasis on reliability, design products according to user needs and market orientation. The research & Development Department has a group engaged in system engineering, hardware and software structure, and the appearance of the product design R & D elite, the existing professional and technical personnel more than 30 people, college education accounted for more than 70%, energy source continuously to the market to provide high quality, new technology, high reliability, high added value, leading the trend of consumer products.

    Henglida telecommunication Audio Supplies Company Limited has specialized testing center for high frequency experiment and environmental testing experiment. The R & D department has successfully developed a wide range of professional walkie talkie, product of the performance indicators are in line with national standards, and was issued by the State Radio Regulatory Commission National type approval certificate, multiple models to obtain FCC certification, CE certification. The products of the company has a number of independent intellectual property rights, to carry out a wide range of technical cooperation with the domestic and foreign institutions of higher learning, research institutions and famous enterprises in the world, offering the best products for customer solutions.