Founded in 1989, Taichung Yingxi started as a traditional OEM manufacturer, often referred to as a "black market" industry. In its early days, Chairman Lin Guohua manufactured precision components and other products at the Taichung factory.

For over thirty years, under the leadership of General Manager Wu Youchong, Yingxi Precision has adhered to the business strategy of "sustainability, growth, excellence, and integrity," establishing a manufacturing base in Greater Taichung and a global network of seven marketing and service centers. Transitioning from traditional to high-tech precision industry, upholding the principles of continuous improvement and customer focus, Yingxi Precision is striving to become a global hub for parts supply, believing that "small parts make a big world."

We pay attention to every step of the manufacturing process. We have not only introduced high-precision production equipment, but also established the industry's first TAF-certified professional laboratory, the "Precision Nut Inspection and Precision Measurement Laboratory". Our goal is to achieve zero defects and high-quality products and services.