Explosion-Proof Safety & Shared Happiness

San Tzuoo Co., Ltd, a leading expert in industrial automation and explosion-proof safety with over 50 years of experience in Yunlin and Kaohsiung, has consistently viewed industrial safety as a corporate social responsibility rather than mere regulatory compliance. This commitment to safety excellence is reflected in their investment in professional talent development. As early as 2021, the company proactively organized an "International Explosion-Proof Certification Training Program," with 7 employees earning international IECEx certifications. Project managers now boast a 100% international explosion-proof certification rate, ensuring that every engineering project and "Sanctity IoT Explosion-Proof Industrial Control System" is overseen by internationally certified experts when assisting the semiconductor, chemical, and high-tech industries in building internationally compliant explosion-proof operating environments.

Building a Happy Workplace

Beyond leveraging explosion-proof expertise for social responsibility, San Tzuoo has achieved impressive employee retention results in the face of declining birth rates and manufacturing labor shortages. The company celebrates long-serving employees with tenure awards spanning 10, 20, and even 40 years at their annual year-end celebration, demonstrating deep, intergenerational trust between employer and employees.

• Conducts annual employee satisfaction surveys with 100% participation rate among full-time staff
• Latest 2025 survey results show 85% satisfaction rate for both domestic and foreign employees
• Provides foreign workers identical compensation, promotion opportunities, and training benefits as domestic employees
• Implements digital leave management system and comprehensive job coverage protocols
• Leave entitlements exceed legal minimums; pet bereavement leave included in family care provisions
• Fosters a stress-free work environment with normal business hours and work-life balance