. shengnan Electronic Technology Co.,Ltd was found in 2008.The company is strong and professional technical,with perfect quality assurance system and advances test-analyzed instrument. snpcb is one of the Professional PCB manufacturer from Shenzhen of China, which have two branches snpcb Circuit and snpcb Electronic. We have professional PCB designer for your PCB layout requirement. We design single, double, and multi layers , Rigid, flexible, Flex-Rigid printed circuit boards,and PCB assembly.80% of our sales are oversea sales and export to Europe,United sates and Asian.Most of our boards are used for EMS,industrial,power,medical and other products..We Snpcb always take it as our mission by"Priority Customer,Effective Service",we insist in this management principle of "Development promote Management,Management benefit Efficiency".All of our employee keep firmly in mind with"High Quality ask for survival,High echnology ask for development ".We will strive to achieve our strategic objective:Professional Management,Large-scale Industry,International Market"