Shenzhen Weichengpeng Electronic Co., ltd is HK joint Venture company which established in 1994. We specialezed in all kinds of speakers.All products have been certified by ISO9002, we have import& export and production transfer rights for this project. There are 3000000 Unit output for each module pe month. Our products are sold to Europe, America,South Africa,HK,TAIWAN and others areas. With advanced production and testing equipments that make our products be superior in quality and widely used for telecommunication,telephone,multimedia speaker,toyspeaker,cassettle radio recorder,etc.