Hangzhou Sanquan Automotive Parts co.ltd,was established in 2000 has devoted to one of the leading automotive Emissions and Senors part supplier such as Fuel Pressure Regulator,EGR Valve,Idle Air Control,Throttle Position Sensor,Oxygen Sensor,Knock Sensor,Crankshaft position,MAP Sensor,Mass air flow sensor,Alternator,Starter,Fuel Pump in China.The company is a manufacturer and seller for automotive parts,the company is located in Hangzhou,there is a factory based in Ruian China.