Changzhou di auto parts co., Ltd. Founded in 1995 (the company formerly known as: Changzhou ADI automobile air condition of accessory co., Ltd.), located in Changzhou qishuyan industrial development zone, the production of pressure sensors for automotive air conditioning (for vehicle air conditioner pressure switch) professional enterprises, business scope include all types of automotive air conditioning pressure sensor, solenoid valve for automobile air conditioning and refrigeration, automotive air conditioning pipe connector, civilian top-mounted air conditioners draining motor manufacturing and sales.
   the company has 150 employees, including 26 professional and technical personnel people, per cent of the total number of 17%, technicians with an average age of 28 years, graduating from 50%. companies with various types of machining, inspection, testing equipment 150 units, with advanced technology and equipment of domestic industry and strong product development capabilities, can according to customer's special needs to develop new products such as pressure switches, motor or solenoid valve, well received by customers.
&Nbsp;  company is equipped with high and low temperature test case, salt spray test Chamber, vibration equipment, puncture, fatigue test-bed, air-tightness test, pressure test, resistance to pressure tester, insulation resistance tester, test devices such as micro-ohmmeter.
  2000 year in December, the company passed ISO9002:1994 quality system certification. in October 2003, go to ISO9001:2000 quality system certification. ISO/TS16949:2003 quality system certification planned for end of 2005. the company is the China Refrigeration Air-conditioning industrial association, China Association of automobile manufacturers, automobile air conditioner Working Committee member, repeatedly ying was awarded as "excellent supplier", "good quality", "advanced collective of scholarship student" and other honorary titles.
pressure sensors for automotive air conditioning annual production capacity of 3 million pieces, year supporting domestic output of 850,000, customers across the country major automotive air conditioning manufacturers, pipe production enterprise and liquid storage appliance production enterprises, and maintain good relations of cooperation.
   product is suitable for including cars, buses, passenger car, freight car, truck, refrigerator lights, all kinds of models. main supporting Changan Ford, and Changan of Star series, and Chery series, and river Bell, and celebration Bell series, and xiali series, and Olympics extension series, and Geely series, and Lark series, and hafei series, and five Ling series, and Changhe series, and Fukuda light card, and oumanzhongka, and Hainan Mazda, and Passat, and FENGSHEN, and Santana 2000, and gargoyles Beverly, and Jetta King, and Beijing Jeep, and Faw better Po, models.
   refrigeration solenoid valve for vehicle pickup mainly supplies to the great wall series, automotive Fukuda, Jinbei, jiangling, Qingling pickups, ZTE pickups series, Yangzi pickups series, Southeast Delica models.
   produced by our company in 2003 to 2004 the new development for civilian roof drainage motor for air conditioning and drainage pumps, have passed the national "CCC" certification, and has been for a number of well-known national and international civilian air conditioning manufacturers supporting, unanimous praise., now production capacity of 500,000 units.
company's spirit of enterprise is "unity, pragmatic, efficient and innovative"; policy for quality "with scientific management, create the first-class enterprise; service in good faith, win first class reputation; to continuous improvement, create first-class quality".