SowinTek(Patronall in Yangzhou )was established in 2004 as a professional integrated circuit application service provider of Bluetooth solutions ,2.4G wirleless control ,LCD clock ,Speech IC/Music IC/...

RM1004,Sai Ge Technopark 2th building, Futia

ShenZhen QZT Electronic Co.,Ltd was founded in 2014, integrating R&D and sale. Our company covers an area of 200 meter sqare. With our abundant experience and industrious and hardworking staff...