Welcome to Galaxy Compound Semiconductors - The Universal Choice for all your Infrared Requirements. Galaxy Compound Semiconductors, Inc. As a division of IQE plc, we provide high-quality semiconductor materials to meet the ever-growing demands of the industry.

Our extensive range of products includes Indium Antimonide and Gallium Antimonide substrates, which are crucial components in the development of infrared technology. Whether you are working on infrared detectors, sensors, or optoelectronic devices, our substrates offer excellent optical and electrical properties to enhance the performance of your applications. At Galaxy Compound Semiconductors, customer satisfaction is our top priority.

We strive to deliver superior products that meet the highest quality standards, ensuring reliability and consistency in your projects. Choose Galaxy Compound Semiconductors for all your infrared requirements and experience the innovation and excellence that have made us the trusted source for compound semiconductor materials in the industry