Zhejiang Heri Rocker Arm Co.,Ltd., built in 1986, and the headquarters located in 112#,Auto and Motorcycle Industrial Zone,Yuhuan Zhejiang China with the floor area of 50,000 square feets.

Our company, a professional manufacture of engine rocker arm、rocker arm assembly for auto and motorcycle, with annual volume of 60 million pieces rocker arm and 9 million sets rocker arm assembly, is one of the biggest engine rocker arm manufacture in China presently.

We have a 56-person technical development team, and we are leading the way in manufacturing and developing engine rocker arm in domestic.

ISO9000 Quality Management System was brought into operation in 1998, and the company also was awarded certification of ISO/TS16949:2002 by TUV SUD Group in 2005.
Our products cover tens of countries and regions, such as USA, Japan, India, as well as Southeast Asia with the core customers of USA Cummins, Foton Cummins, Xi’an Cummins and Fuji Heavy Industries, as so on. We have several after-sale services agencies in 8 provinces which can provide high quality services for our customers.

Over years, we are making progress under the principle of ”Customer First, Quality Priority and Service Almost” to exert ourselves to join the hands in creating the noble ideals of the future by shortening the disparity with the best manufacturers.