Hongkong sinyia industry co ltd . is an independent professional company with export authority. Established in 2001,is a professional hi-tech company with export authority,With a professional team we have capability of designing ,developing,producing and trading to ensure everything are perfect,Specializing in R&D and manufacturing in MP3/MP4 Player, Satellite TV receiver ,mobile phone and so on for OEM and ODM. Since establishment, Sinyia has gained solid reputation in the pro

主要产品/业务: mobile phone