ZHEJIANG CHOG ELECTRICAL CO.,LTD.

ZheJiang CHOG Electrical Co., Ltd. Major R & D, production and sale of various types: temperature controller, streaming, thermocouple, RTD, temperature sensor, inverter, and other products and related products, the company has advanced production technology, production equipment, testing and calibration equipment , First-class research and development capabilities, http://www.cnchog.com