Room 513, Floor 5, Building D, Bao'an Zhigu Innovation And Technology Park, Yintian Road, Xixiang Street, Baoan Dist., Shenzhen, Guangdong, China (Mainland)

Shenzhen Sinching technology is a professional manufacturer forBluetooth Speaker product , our company specialized at OEM and ODM services .We do what we promise on price , quality ,delivery time and ...

speaker, receiver, audio module, microphone, headphones, bluetooth, USB disk...