Shenzhen minor electronic co., LTD., founded in 2004,minor main production and sales of conductive plastic displacement sensor(electronic ruler), Angle displacement sensor (including auto direction power sensor, gas sensor, throttle sensor, car seats,gearbox sensor, etc.), Pull rope (line) displacement sensor ,transmitter, magnetostrictive displacement sensor, intelligentdigital display table, grating feet, range from 5 mm to 30 m, product accuracy is 0.1%, 0.05%, 5um, 1um variety, completespecifications and models, range range service life and accuracy in the leading position in the industry.