Discover our company
About STST
Advancing semiconductor manufacturing through precision, automation and customer-focused innovation.
Our story
Committed to engineering excellence.
Based in Singapore, ST Semiconductor Testing Pte. Ltd. develops semiconductor and photonics equipment, combining precision mechanical systems, automation, control software and testing expertise.
We work to bridge the gap between innovative technologies and scalable manufacturing, helping customers improve process performance and accelerate development.
What guides us
Our core values
Precision Without Compromise
Rigorous engineering standards, accuracy and consistency in every system.
Customer-Centric Innovation
Practical solutions tailored to real technical challenges and operational needs.
Integrity & Reliability
Dependable partnerships built on quality, transparency and long-term support.
Our commitment
Quality and responsible operations
View the company's supplied quality and environmental management certificates.
