Newton Industry Park,Hengli Village,Wangniudun Town,Dongguan City,Guangdong Province,P.R.China

Guangdong SWT Smart Technology Co.,Ltd., a Hong Kong independently owned company, was established in 1991. We are a professional enterprise specialized in the research, production and sale of various ...

Newton Industry Park,Hengli Village,Wangniudun Town,Dongguan City,Guangdong Province,P.R.China

Dongguan Sweet Sound Electronics Co., Ltd., a Hong Kong independently owned company, was established in 1991. We are a professional enterprise specialized in the research, production and sale of vario...

Honghu building, Dongmen street,Luohu District Shenzhen, Guangdong

Huisen Technology focused on providing various buzzer, transducer and piezo, through the integration team of professional supply chain and timeliness delivery to provide high quality products and effe...