American Precision Springs is a leading spring manufacturer. Products include four slide parts, extension springs, flat springs, torsion springs and punch press parts.
Atlantic Precision Spring provides their customers with quality products and services. Some of their product capabilities include flat springs, metal spring clips, u clips, precision metal stampings, and electrical contacts.
Spring design software, available for compression, extension, torsion, rectangular wire compression, conical compression, non-standard compression, disc and spiral springs.
John Evans’ Sons is the international leader in design and manufacturing of constant force springs, constant force spring assemblies and pusher springs (variable force).
Global supplier of compression, extension, torsion, battery contact, and flat springs as well as stampings and wireforms. Nine mfg. plants in U.S. and Canada.
St. Mary’s Spring Company (SMSC) is an industry-leading custom spring manufacturer, since 1946. The company manufactures a large variety of springs, wire forms, flat forms, and stampings in custom and standard sizes.
