Taizhou Chenhui Machinery Manufacturing Co., Ltd. Is an all-China company based in Yuhuan, Zhejiang, China, and is the market leader in Auto Engine pulley manufacturer. Constant range development and superior quality leads to the company's rapid development for nearly 20 years.

Increasing demand for new pulleys both in China and the world wide market has allowed Chenhui Machinery to invest in tooling to produce an extensive range of new products uder the CHENHUI brand. We also utilize the technology of automated rubber bonding to produce the damping pulleys to meet the increasing demand of market. We produce over 450 types of engine pulleys to suit all popular US, Japanese, Korean and Selected European passenger cars, SUV and light commercial vehicles. Meanwhile, with the increasing apply of serpentine drive belts on late model engines, more idler and tensioner pulleys are being sold than ever before. Chenhui Engine pulley designs 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 ISO9001: 2000 and ISO/TS 16949: 2002 and various professional testing equipments.

Our mission: Customers' satisfaction is the best, but we pursuit better more.