Shyi Chang Enterprise Co., Ltd. founded in 2004, specialized in manufacturing wide range of precised gears and machining parts. Gear grinding is our main force, producing with high quality and high accuracy.

In order to promote product quality and enhance production efficiency we introduced gear grinding machine, gear hobbing machines and gear shapers from Switzerland, Germany and Japan

For quality management we set up strict quality inspection standards to fully control the quality. our inspection equipment including German KLINGELNBERG gear testers, 3D CMM, roundness testing and profile projector and so on.

our inspection equipment including German KLINGELNBERG gear testers, 3D CMM, roundness testing and profile projector and so on.

"At the same time,the certification of ISO/TS 16949 quality management system to cultivate an outstanding technicl team, to formulate efficient process, and establish quality inspection system."

Since the establishment of the company, SHYI CHANG holds the spirt of excellent quality of products, and honest operation. We use coutious attitude, avant-garde equipment and professional production process to meet customer request and make a good long term relationship.