• Huanyu Precision Test Instrument Factory

  We are Huanyu precision test instrument factory based in , China. member of Tradekey.com since September, 2011. Our business is related to Electrical & Electronics Supplies industry and we specifically deal component parameter ,transformer,motor winding instruments. Please find our ...

  Telephone：86-519-83261090Address：Other, China

• Changzhou Helpass Electronic Technologies Inc.

  Changzhou Helpass Electronic Technologies, Inc is a hi-tech enterprise specialized in R&D, manufacturing and sales of electronic equipment. It focused on the measurement field cutting-edge technology research continuous innovation based customer needs, had number national patents ...

  Telephone： 86-0519-86636180Address：No.58,Xinchang Road,Zhonglou District