Yuhuan Chenhui Machinery Manufacturing Co. , Ltd is an all- China company based in Yuhuan, Zhejiang, China, And is the market leader in Harmonic Balancer &Engine pulley manufacturing. The company's rapid growth over more than 8 years can be attributed to constant range development and superior quality.

Increasing demand for new Balancers both in China and the world wide market has allowed Chenhui Machinery to invest in tooling to produce an extensive range of new product marketed under the CHENHUI brand. We also utilize state of the art fully automated rubber bonding facilities to produce the range of performance balancers for customers worldwide.

Cover over 450 engine types to suit all popular US, Japanese, Korean AND Selected European passenger cars, SUV and light commercial vehicles.

At the same time, With the increasing use of serpentine drive belts on late model engines, More idler and tensioner pulleys are being sold than ever before too. Chenhui Engine pulley ...[More]replace molded plastic with SG iron or cold rolled steel or other pressed steel offering far greater Strength and resistance to wear when exposed to dirt. Special attention in manufacture is given to belt face contours and dimensions to ensure drive belt compatibility.

The overriding objective of Chenhui company constant program of plant and equipment upgrades is to provide an CHINA made product of unrivalled quality at the most competitive price. CHENHUI commitment to total quality control has been formalized with the independent certification that the quality management systems comply with international standard ISO9001: 2000 and ISO/ TS 16949: 2002 and various professional testing equipments.

Our mission: Customers satisfaction is the best, But we pursuit better more!