DONGGUANG ANDUSIC TECHNOLOGY CO.LTD|ANDUSIC is headquartered in Dongguan, China, which is known as the world's factory. It is a manufacturer dedicated
ANDUSIC is headquartered in Dongguan, China, which is known as the world's factory. It is a manufacturer dedicated
DELLKING INDUSTRIAL CO., LTD|was established in 2005. We are a professional high-tech companyspecialized in R&D, manufacturing, sales and service for police Bluetooth communication systemand devices.
was established in 2005. We are a professional high-tech companyspecialized in R&D, manufacturing, sales and service for police Bluetooth communication systemand devices.