Pintech(DK) acquired a complete success in 81st China Electronic Fair,we have our differential probe,current probe,flexible current probe and high voltage probe showed to the home and aboard friends,hundreds of people come to our booth and pay much attention on our products(including our old clients),though this fair,more people know about us,and our products,they agree to cooperate with us in the future, we promise that we will offer the best quality products and service.