No.6, Xiaoping Industrial area,Shijing Town,Baiyun Zone,, Guangzhou, Guangdong, China

Sanway Professional Audio Equipment Co., Ltd is a collection of development, research manufacture and sale of professional audio products specialized into an Industrial Corporation., including Transdu...

Guangzhou tianhe district shipai ling class west road no. 119 room 2710

Guangzhou Tong Han Electronics Co., Ltd. is a manufacturer of headphones, earphones and headsets,established in 2008 in China.With an earphone and headphones manufacturing factory which covers about 1...