TKD

Tayjin Technology Co., Ltd. (Stock Code: 603738), established in 2005, is a company listed on the A-share main board of the Shanghai Stock Exchange and a leading domestic designer and manufacturer of quartz crystal frequency components. The company is recognized as one of China's first "specialized, refined, distinctive, and innovative" small giants, a national manufacturing single-champion enterprise, and a national technological innovation demonstration enterprise, with nearly two decades of deep industry expertise. Leveraging its strengths in semiconductor lithography technology, Tayjin was the first in China to achieve industrialization and large-scale production of quartz MEMS devices. The company continues to strengthen vertical integration in process equipment, new product development, and supporting raw materials through continuous technological innovation. Committed to becoming a trusted global leader in frequency control devices, Tayjin provides customers with comprehensive, one-stop clock solutions. Its products are widely used in critical fields such as 5G communications, automotive electronics, artificial intelligence, and industrial automation.