SZ-ST-Tech was founded in March 2021. It is a private enterprise specializing in the machining of precision parts for semiconductor equipment and automation equipment.
Our facility is located at:
Building 2, Hejing Industrial Zone, Fuyuan 1st Road, Zhancheng Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong Province, China.
We currently operate 1,500 square meters of office and production space, with a team of more than 30 employees, including over 20 technical staff and 3 dedicated quality inspectors, enabling us to maintain strong production capacity.

Our workshop is equipped with more than 50 pieces of machinery, including:
- 12 CNC machining centers
- 15 surface grinders
- 8 milling machines
- 7 CNC and conventional lathes
- 9 medium-speed and high-speed wire-cut EDM machines
- 3 large water grinders
- 1 EDM machine
- Over 10 drilling and tapping machines
We are also equipped with imported testing equipment such as height gauges and optical projectors to ensure quality control.
Since our establishment, we have provided precision parts processing services to companies including Zhongyuan Optoelectronics, Jinchuangtu, Xinyichang, and Puleixin, earning recognition and trust from numerous partners.
To better utilize our production capabilities and meet diverse market demands, our company adheres to the principles of “customer-centricity, seizing opportunities, expanding markets, and continuous innovation”, with the goals of “ensuring quality, guaranteeing supply, pursuing continuous improvement, and achieving customer satisfaction”.
We welcome both new and existing customers to cooperate with us for mutual development. Yo



