Shenzhen Sincodynamic Technology Co.,Ltd

Operating since 2008Founded in 2008, Shenzhen Sincodynamic Technology Co. Ltd is a professional enterprise that focuses on the research, development, design, sales and production of a wide of range of earphones, and with Shantou Yongsheng Electronics factory which was established in 1996.Since our establishment, we have been adhering to the "top technology, carefully creation, highest quality and first-class service" concept to build Sincodynamic and the whole process for carrying out RoHS management system. Develop together with a number of high-end he... [Details]