1.10years manufacture experience 2.High quality,low cost,professional service. 3.Do product according to customer's drawing. Professional manufacturer of electrical contact,contact components,stamping components,more than 10years Design-Build Experience.The material:AgCdO,AgZnO,AgNi,AgSnO2In2O3,AgSnO2,AgSnO2/Cu,AgCdO/Cu,etc.The useful:Widely used in electrical systems,like the relay,circuit ...