The company was founded in 2007. Prior to 2021, it operated from a facility in Daya District, Taichung City, covering an area of approximately 2,200 square meters with 95 employees. In 2021, the company relocated to the Erlin Park of the Central Taiwan Science Park, where it now occupies a 25,000-square-meter site and employs 120 people. Its business involves the development, manufacturing, and sales of CNC precision metal machining centers. Over its 15-year history, the company has achieved an average annual growth rate of 50%, with revenue reaching NT$450 million in 2017. In 2008, the company obtained ISO 9001 and CE/ME international certifications. It has also received several awards, including the 2011 SBIR Innovation R&D Award from the Ministry of Economic Affairs (Manufacturing Sector), the 2014 Innovation R&D Award from the Taiwan Industrial Association, the 2015 Entrepreneur Award from the Economic Development Association, and the Taiwan Quality Product Gold Medal Award. The company holds three patents in Taiwan and three in China. In 2016, it became the first machine tool manufacturer approved by the Central Taiwan Science Park Bureau to enter the Erlin Precision Park. The new facility aims to expand the company's scale, enhance production capacity, foster innovation, strengthen its roots in Taiwan, and advance toward becoming a leading international machine tool manufacturer. In October 2021, the company established Yongju (Guangdong) Precision Technology Co., Ltd. in mainland China, located at No. 2 Jinling Fourth Road, Lechang Industrial Transfer Industrial Park, Lechang City, Shaoguan, Guangdong Province. This subsidiary obtained ISO 9001:2015 certification in August 2022, received the "Scale-Above Industrial Enterprise" honor awarded by Lechang City in February 2023, and was granted the "High-Tech Enterprise Certificate" in November 2024.