Guangzhou Tianguo Electronic Technology Co., Ltd. independent research and development, production, sales, service in one of the professional high-tech enterprises. The main products include: set-top box DVB-T2, DVB-S2, ISDB-T, fans, audio, TV racks, and other home appliances. We have experienced core technology research and development team, dare to innovate, and constantly develop products with leading technology and core competitiveness, to meet the needs of users with the most reasonable cost performance.