About Us

Buse Industries is a leading manufacturer of electro-mechanical and cable assemblies as well as a distributor of connectors, wire, cable and related accessories.


At Buse, we are committed to providing high quality products and services, on time, at a competitive price. We accomplish this by meeting our customers’ requirements and by effectively implementing our ISO 9001:2008 quality management system. Our quality commitments provide for continuous improvement everyday in all aspects of our organization.

Markets Served

Buse Industries has a diverse customer base with many relationships spanning 15-20 plus years. Some of the common markets served are:

  • Medical
  • Military
  • Industrial OEM’s
  • Instrumentation
  • Transportation
  • Networking and Telecommunications

Manufacturing Process

Our manufacturing processes are created prior to building your first piece. This guarantees quality workmanship and consistency from prototypes to first article, through volume production.


Buse Industries guarantees 100% electrical and mechanical inspection of all products prior to shipping. Our goal is to save our customers labor and facilitate rapid absorption of material into production, allowing a true “Dock to Stock” environment.

Company History

The company was founded in 1960 as a distributor of connectors, terminals, wire and cable. In the mid-1980’s the manufacturing division evolved, broadening product offerings to our existing customers and expanding our customer base.

The manufacturing division continued to thrive and in 1995, Buse Industries relocated both distribution and manufacturing into a new 50,000 square foot facility near the St. Louis airport. Due to rapid growth, this facility was expanded in 2000 to its current total of 65,000 square feet.

In 2001 Buse Industries was acquired by Connection Concepts Holding Company of Downers Grove, Illinois, continuing operation in St. Louis. In 2005 we acquired two additional companies located in Canada and Chicago. Both operations were absorbed into Buse Industries.

In 2006 RBI located outside of Charlotte, NC was acquired. This facility remains open as a manufacturing facility for Buse Industries with all support functions located in our St. Louis office.


About Us

Buse Industries is committed to supporting our local communities by:

Reduce - Reuse - Recycle
Recycling of computer paper and cartons, earning Buse an Environmental Award.

Loaves & Fishes
Sponsoring annual food drive to support
local food pantry.
Adopt-a-Family during the holidays, providing gifts, food and clothing for two to three families. Our employees’ generous donations of new gifts and clothing make it possible for us to continue this tradition year after year.

Habitat for Humanity
Supporting Habitat for Humanity.

Fitness Programs
Promoting employee health by endorsing fitness programs.