Skip to content


Kingmaker Steel Company

As a leader in the Stainless Steel Industry…

At Kingmaker Steel Company, our mission is to supply the market with the highest quality product. Our unique partnership with Mejonson International, an ISO 9001 & ISO 14001 certified stainless steel tube and pipe manufacturer, allows us to have full control over quality, starting from the selection of raw materials.

Our goal is to eliminate any headaches you may have experienced in the past. No more claims for weld tears or collapses during bending; no more high weld beads or out of tolerance materials. We’ve refined our production processes to consistently provide a smooth, bead-controlled weld seam.

The mill partnership grants us the ability to control the production schedule, and paired with our consistent weekly incoming shipments, we are able to provide accurate, expedited lead times. We stock thousands of tons of materials, ready for same or next day delivery. As we proudly stand behind our high-quality products, we would appreciate the opportunity to work with you on your upcoming stainless steel requirements.


Toll-free: 800.424.1335
Local: 732.302.1800
Fax: 732.302.1822
Monday – Friday, 8:30am – 5:00pm
133 Belmont Drive, Somerset, NJ 08873


Local: 562-777-6668
Fax: 732-302-1822

Monday – Friday, 8:00am – 5:00pm
13615 Excelsior Drive, Santa Fe Springs, CA 90670

Stainless Steel Manufacturing Certificate ISO 14001 2022-2025
Stainless Steel Manufacturing Certificate ISO 9001 2022-2025