Dear friend: Welcome to CENWAN. I'm sam,the G-manager of CENWAN, It's my pleasure to introduce CENWAN to you!About us:1, We are the manufacturer,Located in RUIAN,CHINA2, We mainly produce auto sensors and auto switches3, We running ISO/TS 16949:2009 system4, We have advanced testing equipment5, Our products sell well in more than 50 countries6, We have many OEM projects with world-renowned manufacturers7, We attend more than 10 fair around the world every yearOur sensors:1, Crankshaft Position Sensor2, Camshaft Position Sensor3, Throttle Position Sensor4, Intake Air Pressure Sensor5, Wheel Speed Sensor(ABS)6, Water Temperature Sensor7, Odometer Sensor(Speed)8, Air/Oil Pressure Sensor9, Fuel Tank Gauge Sensor10, Knock Sensor11, Electronic Pressure Sensor12, Intake Air Temperature SensorOur switches:1, Thermo Switch2, Air/Oil Pressure Switch3, Stop/Reverse Light Switch4, A/C Pressure Switch5, Power Window Switch6, Ignition Switch Thanks very much, We will be your best choice!