Our brand history hope you participate with us
Shenzhen YiMa Technology Co.,Ltd is specialized in amplifier & decoder audio products. Our company always keep the "high quality products and service-oriented" bussiness philosophy, and towards...
Turn your car to a big music live stage
With your own heart, go the farthest way, and start a considless journey, which of this journey is the most freedom behavior in life. Driving a private car and match our products, which make your c...
1.Make sure the VOL button turn to the minimum. 2.Installing the electronic tube into the bottom of the tube holder according to the direction (the electronic tube does not distinguish between left...