Apex Spring Stamping Corporation

Automatic Spring Products Corporation is a technology focused, high volume manufacturer of custom designed compression, extension, and torsion springs, wire forms, flat springs, stampings, spring and shim washers, and assemblies. The company controls the entire manufacturing process, including engineering and prototyping, in-house tooling, manufacturing, heat-treating, burr removal and phosphating. Automatic Spring is also ISO/TS16949 compliant and maintains strict policies on conserving environmental natural resources. Automatic Spring Products Corporation has headquarters in Grand Haven, Mich.

In operation for more than 50 years, Wolverine Coil Spring Company manufactures a variety of springs, stampings, clips, wire forms and assemblies for the automotive, furniture and construction industries. The company offers extension, torsion and compression springs in various specifications. It provides design, tooling and modeling services to its customers. Wolverine Coil Spring Company is located in Grand Rapids, Mich.

For over 75 years and three generations, Precision Tool Company has specialized in custom manufacturing of high-precision, close tolerance carbide and high-speed steel cutting and form tools. The family owned company, started by William Reck Sr., flourished during World War II with its reputation for exceptional quality, service, and value. Today, we further that tradition with an expanded 20,000 sq. foot facility and automated machines to better provide for over 300 aerospace, industrial, and automotive customers.