Ningbo Shiya Trade Development Company Limited located in Ningbo city, China, is a professional manufacturer and supplier for various kinds of speaker parts,speakers, cabinets and some home appliance. Our company has devoted to the acoustic relative products more than 5 years. We have the rich experience and creative engineering team with the sufficient ability to assist the customers to develop the new models.We are the reliable partner for both OEM and ODM.



At the year 2009, we began to ...