ShenZhen Hans Technology Development Co., Ltd. is a design, development, production and sales of high-quality vibration of the speaker of the new enterprise. The company is committed to the resonance ...

Shijing Town, Baiyun District, Guangzhou city, Chi

Guangzhou (YASAI) VLLIODOR Audio Factory is a manufacturer specialized in manufacturing audio equipments. With our famous Vlliodor brand, the Factory has developed a wide production range covering PA ...