Schafer Corporation

Space Optics Research Labs LLC, located in Chelmsford, MA, specializes in producing high-quality precision optics with over fifty years of experience in the optical industry. The company is a leader in manufacturing aspheric optical systems and instrumentation for a variety of research and testing applications. In addition to their core products, SORL offers a diverse range of reflective components and accessories designed to address the challenges of optical testing in airborne, space-based, and astronomical applications. Their commitment to developing analytical tools aims to support the future of optical research. Generated from the website

S & H Engineering, located in Chelmsford, MA, specializes in prototype design and manufacturing, providing a comprehensive range of services including design, machining, fabrication, assembly, and inspection. The company is dedicated to delivering high-quality engineering solutions tailored to meet the needs of their clients. With a strong focus on innovation and precision, S & H Engineering utilizes advanced techniques and expertise to create prototypes that serve various industries. Their commitment to excellence ensures that clients receive reliable and efficient service throughout the manufacturing process. Generated from the website

MEC Electrical Technologies Inc. is a leading electrical contracting company based in Chelmsford, MA, celebrating 25 years of service in 2025. With expertise spanning electrical construction, structured cabling, and audio-visual systems, the company has established itself as a trusted partner for commercial, industrial, institutional, and healthcare sectors throughout New England. Generated from the website