Colonial Spring

Colonial Spring (also known as CT Metals, formerly known as Triple A Spring) is a company that provides four sliding technology. Its products include constant force and torsion springs, extension springs, wire forms, and stampings. The company offers services such as engineering, prototyping, design assistance, stress-relieving, etc. It caters to the aerospace, medical, automotive, HVAC, lighting, and mining industries. The company merged with Hardware Products Company to form New England Spring.