Trayer Engineering Corporation is a pioneer and global leader in the design and manufacture of maintenance-free vacuum switchgear for electrical distribution systems. For 50 years, Trayer has been committed to excellence in design, quality workmanship, dependability, and customer service.Read More

Southern States’ broad range of solutions can address a variety of issues faced by the high voltage switch market. With our continuously increasing library of patents, we strive to be a leader of innovation within the electrical industry.Read More