Shenzhen Sansui HongSheng Technology co., Ltd was founded in 2009, office and factory located in Baoan, Shenzhen. Since the foundation, we’ve been dedicated ourselves in designing and manufacturing consumer products. We’re a comprehensive company which includes injection, metals processing, SMT, silk print, oil spray and assembling. From the spare parts to a finished product, we’re always involved in. Besides, we have a strong R&D team with over 10 years experience to make sure each product in excellent quality. We’re good at turning your idea to an actual product. At present, we’re focusing on developing portable Bluetooth speakers and FM radios. We supply high quality products with nice finishing, classic and fashionable design.