Innovation Yinxiang

Qingdao Weibo Yinxiang (Jiaonan Office)

Xingfan Intelligence Audio and Video Yinxiang Shiting Experience Center (Huangdao Red Star Macalline Branch)

Duijiangji Yinxiang Senyu Electron

Tianma Yinxiang

Qingdao Bomei Electroacoustic Technology Co., Ltd.