Automatic Voltage Tester(Breakdown Voltage Tester) for enamelled wire or magnet wire
Channel: Jerry Jiang
Date: 2017-04-11

emial:jerrypro@qq.com (008618913191585). we are manufacturer of wire and cable making equipment ,steel spool and other accessory.  http://rbogroup.en.alibaba.com/  www.rbogroup.net