HENAN ZHONGYUAN PISTON CO.,LTD.

Caterpillar

ISUZU

MITSUBISHI

IVECO

     HENAN ZHONGYUAN PISTON CO.,LTD is a modern enterprise which specially produces piston for automobile,marine,and mechanical engine. The leading product,Heyang Brand piston is rated as Good quality and good service brand of internal combustion engine components in China and Famous Commodity in Henan Province
     At Present, the company has an annual production capability of 2.6 million piston ，assembly more than 1 million sets of four components in various type,involving as many as 50 kinds of products.Its products are supplied to over 20 engine manufactures.The company provides accessories for more than 360 service factory and dealer.Some products are exported to USA,Britain,Chile Southeast Asian countries and regions, which had been established a famous brand image and a sound service corporate image for the company.
     After developing for more than 10 years, the company has abundant capital, first-class production, testing equipments, development and production capability. The company develop the high-tech piston,just as the color plate piston ,laser ring groove piston,micro-oxidation piston and inner cooling oil channel piston developed by it passed high-tech achievement authentication of Scientific and Technical Department Henan Province. Facing new chanllenges,the company introduced complete sets of processing equipment,advanced technologies and testing equipments from Korea and Japan. Currently company has two made-in-japan multi-position piston casting machines, one made-in Korea multi position piston casting machine,,three made-in Korea production line and 3 made-in China piston prodction lines, ,Japanese spectrometer .piston profile detector,roughness reader, ultrasonic fault detector and other advanced testing equipments.
     The company has perfect quality assurance system. It passed successfully quality system certification,eg ISO 9002 of China ,Britain and USA,QS9000 of USA,VDA6,1 of Germany ISO/TS16949 ,and environmental management system certification of ISO14001 .

milestone

In 1996	Heyang Brand piston passed ISO9002 quality system authentication.
In 2000	Heyang Brand piston is rated as Famous Commodity in Henan Province
2001	Heyang Brand piston passed American QS9000 and GermanVDA6.1 quality system authentication
In 2003	The company has studied and developed the colored piston, laser groove piston, and internal oil groove aluminum piston ,which passed Hi-Tech products appraisal of Henan Scientific & Technological Office.
In 2003.9	Heyang Brand piston was rated as Good quality and good service brand of internal combustion engine components in China by China Association for Quality Promotion.
In 2003.12	the company passed ISO/TS16949 and ISO14000 quality system authentication.
In 2004	the company Obtained the operation right of self-arrange import and export.
In 2004	The colored piston and internal oil groove aluminum piston of the company were confirmed to be Hi-Tech products.
In 2004	the company was recognized as Henan New High-Tech enterprise.
In 2005	the products of the company were exported to U.S for the first time.