We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Level Shifter Design, Low Voltage Reference , Voltage Reference Circuit Using Op Amp , 2 Port Ethernet Hub Ic ,Analog Switch . Welcome your enquiry, best service will be provided with full heart. The product will supply to all over the world, such as Europe, America, Australia,Sevilla , Estonia ,Iraq , Iraq .At Present, our products have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.