- CEO
- Ting Fang Lin
- Full Time Employees
- 367
- Sector
- Electronic technology
- Industry
- Electronic equipment/Instruments
- Address
- No. 390, Fu-Hsing Road Taipei TP Taiwan 106
- IPO Date
- Mar 12, 2001
- Business
- Sanlien Technology Corp. (5493.TWO) manufactures and sells geotechnical, structural health, vibration, and environmental monitoring instruments and systems. The company offers earthquake early warning systems, smart seismic switches, accelerometers, vibrating wire converters, piezometers, rebar strain gauges, arc-weldable and spot-weldable strain gauges, inclinometer casings, load cells, embedment strain gauges, crackmeters, earth pressure cells, tiltmeters, multi-point liquid level meters, in-place inclinometers, and micro-vibration detection sensors; structural health monitoring solutions including vibration and strain data acquisition systems; geotechnical monitoring equipment for landslide stability, water level, tilt, stress deformation, soil settlement, water pressure, and deformation; industrial monitoring products such as GRAPHTEC industrial multi-function dataloggers, Pro-face HMI interfaces, and semiconductor process temperature monitoring tools; IoT solutions with wireless detection, 4G-enabled environmental systems, and NB-IoT networks; data acquisition systems; and factory automation machinery, environmental protection facilities, and semiconductor specialty chemicals. It provides system integration services, installation, maintenance, overseas technical support, and calibration through its TAF-certified center. Founded in 1967 and headquartered in Da'an District, Taipei City, Taiwan, Sanlien Technology operates globally across Asia, Europe, and other regions, serving civil engineering, infrastructure, semiconductor, construction, and industrial sectors with over 350 employees and a network of international partners. In 2018, the company jointly acquired SIAP+Micros S.r.l. with OSMOS Group to expand its meteorological, hydrological, and environmental monitoring capabilities, enhancing integrated solutions for infrastructure and industry; it continues advancing into semiconductor applications with Vibration Criterion monitoring, production line safety switches, and real-time data systems, as showcased at SEMICON Taiwan 2025, while maintaining leadership in IoT disaster prevention and smart city governance.