The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for Multi Voltage Tester, Hi-Pot Tester For Medical , Power Supply Ac , Component Tester ,Constant Current Grounding Resistance Tester . If you have any comments about our company or products, please feel free to contact us, your coming mail will be highly appreciated. The product will supply to all over the world, such as Europe, America, Australia,Cologne , Los Angeles ,Kuala Lumpur , Paris .Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.