About Us

The company was founded in 2002 focusing on the production of CNC panels including the R&D and manufacture of mechanical & electrical integration and modules with various patents and certifications granted by many countries.

The company was renamed as Sonii 3 Technology Com., Ltd. with its entry into the automation industry started since November 2006 when the CNC-related precision switches were produced at its original factory site.

Business philosophy

In the rapidly developing and increasingly competitive field of mechanical engineering, customers’ demands are closely connected with the added profits and competitive advantages.

Sonii 3 is dedicated to establishing cooperation with the customers, providing professional technical support and superb products, and serving our customers with accelerated R&D efficiency, lower costs, and our consistent focus on the quality of products.