Shenzhen Shouxun Technology Co.,Ltd Founded in 2009, and is a research and development for power adapters, chargers and power bank series of professional manufacturer. Our factory covers an area of over 2000 m2, with more than 200 employees. There are more than 200 kinds of different specifications of products with range from 5W to 3000W. They include AC / DC, DC / DC, DC / AC standard, PFC power supply, battery charger, laptop power, LED drive power, security series power, car power inverter, ...