Tianjin New ventech Electronic Co.,Ltd. Is a joint venture specialized in producing various transformer,including PCB mount transformer,ferrite core transformer,toroidal transformer ,coils,inductors ,filter etc which are mainly used in power supply ,AC/DC,DC/AC convertor,communication product,home appliance etc. We have up graded production lines,we have botained England,USA,Sweden,Japan etc.Our main customers APC,MOTOROLA,PANASONIC,NEC,OMRON,SANYO,LG,DAWOO. Our professional after-sales ...