A&D HOLON Holdings Company, Limited

Discover Precision

We would like to express our deepest sympathies to all those affected by the earthquake that occurred off the coast of eastern Taiwan in April 2024.
We extend our heartfelt wishes for the swift and thorough recovery of the affected communities impacted by this natural disaster.

Discover Precision

Since 1977, our group of companies has been at the forefront of developing key measuring and weighing technologies that advance industry and society across the globe.

Our mission is to create value for our customers by offering highly accurate and precise measurement technologies, products, and services.


We specialize in developing equipment that supports the miniaturization of semiconductors necessary for an increasingly digitized world.


Our high-quality medical and healthcare product lines and years of accumulated knowledge supports the needs of modern medical systems that enable a healthier society.


We support various industries that are working towards achieving carbon neutrality with cutting-edge measuring and weighing technologies.


The A&D HOLON Holdings group strives to create a better world by leveraging our expertise
in developing advanced measuring and weighing technologies.
A&D Company, Limited and HOLON Co., Ltd. are recruiting new graduates and mid-career hires.
Join us to help make a better world.