... material:Ag,AgNi,AgCdO,AgSnO2 base material: Cu,Brass,Bronze,CuNi,Cube,CuNiZn,Fe,Ni,Monel,SUS. ... : 0.05mm - 1.5mm middle material : Cu,Brass,Fe,SUS middle thickness : 0.3mm-1.0mm base ... material : Cu,Brass,Bronze,CuSn,CuNi,Cube,CuNiZn,Fe,Ni,Monel SUS ... size. application : wall switch , motor breaker ,IC lead frame ... All dimension are fully according to customers's requirements. ...