Zhejiang Shuangzheng Technology Co., Ltd., founded in 2005, is located in Yuhuan, Taizhou. It is a machine tool enterprise integrating R&D, manufacturing, and sales of intelligent automation special machines. It has been rated as a national high-tech enterprise, Taizhou Gazelle Enterprise, Taizhou Patent Demonstration Enterprise, and Yuhuan City Sanlong Enterprise. With an output value of 100 million yuan and 80 employees, the production and sales scale of the domestic multi-station combined machinery industry ranks first.

Shuangzheng is introducing advanced manufacturing technology and key functional accessories of machine tools from Italy and Japan, independent research and development and manufacturing, and building a "professional machine tool manufacturing industry characterized by "precision, efficiency, compound, intelligence, automation, and advanced manufacturing technology"