Huayang Technology (HK) Co.,LTd is specialized in the development and manufacturing of marine electronic equipments. Our products include GPS Chartplotters, Fish finders, Echo sounder , Multi-purpose Displays, Marine Radar, CB Transceivers, and Auto Pilots etc , Our marine equipment leading the technology in the area and famous for the feature of high reliability and variety. These products are sold well to Southeast Asia, North America, Europe and Japan etc. Through the development of more ...