At the time of starting a business, the Y series of ordinary motors, double-head shear motors and woodworking machinery-specific motors independently developed and produced by customers were widely recognized by customers. After the company's transformation in 2006, the company developed and developed a high-speed motor spindle for the woodworking industry, and began the development and sales of high-speed spindles. Since then, Tianyi has continued to introduce new automatic machine tool spindles, including engraving and milling spindles, grinding machine spindles, drilling and tapping machine spindles, etc., which are widely used in molds, tools, electrodes, various metals, glass, wood and other industries.