Huayang-tech products include Marine Radar , GPS navigation, fish finder, GPS chart plotter, Auto Pilot ,AIS, Radar ,Satellite phone , Dock station for Inmarsat Isatphone pro , etc . Our products are mainly exported to Southeast Asia, North America and South America , and Middle Eest market . Through 10 years of development, the company already has an R & D team of 20 people, and to the continuous development and innovation for our customers to develop more advanced navigational equipment.