No matter new customer or old customer, We believe in long term and trusted relationship for Insulation Performance Tester, Digital Earth Resistance Tester , Laboratory Power Supply , Programmable Ac Dc Withstand Voltage Insulation Tester ,Electrical Safety Comprehensive Tester . Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment. The product will supply to all over the world, such as Europe, America, Australia,Jakarta, India,El Salvador, San Diego.Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.