Kingsin (Shenzhen) Electric Automation Co., Ltd

Established in 1999, KINGSIN (SHENZHEN) Electric Automation Co., Ltd. is a young energetic company whose business concentrating in the field of R&D, production and sales of Electric Test& Measurement Instruments. KINGSIN is a high-tech enterprise and software enterprise recognized by China authority plus with ISO9001:2000 certified.Being the leading manufacturer for secondary test equipment in domestic power industry, KINGSIN&＃039;s lines range from microcomputer protection relay test set, high precision electric calibration instrument, high precision electric calibration source to Automatic AC Sampling Integrated Calibrator etc., . The quality of KINGSIN&＃039;s products have been well approved and recommended for long years by National Institute of Metrology ***** and by Power Research Institutes locate in every province of China; And KINGSIN&＃039;s lines are extensively applied to power industry, metallurgy industry, petrochemical industry, railway and scientific research institution as well as industrial and mining enterprises and power equipment factories that on a large scale.