All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for Basic Ohm Meter, Three-Phase Leak Current Tester , Linear Dc Power Supply , Vibration Testing Machine ,Output Amplitude Voltage 0.01~12.8vrms . Let's cooperate hand in hand to jointly make a beautiful future. We sincerely welcome you to visit our company or contact us for cooperation! The product will supply to all over the world, such as Europe, America, Australia,Mozambique , Zimbabwe ,Vietnam , Mexico .Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.