Mr. C. S. Chen originally established Yen I Precision Machinery Co. in Taichung, Taiwan. This initial venture was dedicated to producing components and assemblies for textile and precision machinery.
After a thorough evaluation, in 1994, Mr. Chen launched Patek Pneumatics and the company focus on the manufacture of pneumatic tools and associated products, setting a clear future direction for the enterprise. In pursuit of propelling the company’s growth, Mr. Chen synergized the expertise of research and development, engineering, management, and marketing teams in the early 2000s.