About Resistance Welding Technologies, Cables, Shunts & Accessories

Five decades of welding cable experience at work for you.

Cal Manufacturing, Inc. is a woman owned and woman run business located in Vicksburg, MI. We have been serving the resistance welding industry for more than 50 years with dedicated staff members whose experience ranges from 12 to 33 years. 

You don't thrive that many years in business without a firm foundation and unshakable principles about how to run a business and treat customers. We have a passion for quality products, unbeatable prices and exemplary delivery.  Cal Manufacturing, Inc., is a member of the American Welding Society (AWS) and RWMA.

When you place an order with Cal Manufacturing, you can expect to receive a product built by professionals from top-quality materials and delivered to you with time to spare. This is just one reason why so many of our customers have been with us for so long.

Cal Manufacturing, Inc "Calcables" Team:

Inside Sales, Accounts Payable/Receivable:   Deborah "Deb" Brockway  269-649-2942 (Extension 100)

Plant Manager, Inside Sales/Outside Sales:  Russ Hayward  269-649-2942 (Extension 105) 

Operations Manager, Inside Sales/Outside Sales:  Cheryl Benson 269-649-2942 (Extension 101)


To request a quote or place an order via email:  calcables@aol.com

Typical lead times for air-cooled jumpers are usually three to seven days, water-cooled jumpers and dual conductor cables from seven to 14 days and our laminate shunts within about two weeks. If your line goes down, Cal Manufacturing can immediately swing into action-in most cases delivering the product you need the same or next day. We make your emergency our emergency.

Let us put our half century of experience to work for you. We would welcome the opportunity to quote your next project, large or small.  It's important that our website provides you with as much information on our products as possible; however, our staff is available to answer your questions directly (see above contact phone numbers) or via e-mail at:  calcables@aol.com

New in 2016! 

Resistance Welding Technologies now has wholesale products available including industrial hose, copper alloys, copper bar stock as well as electrode paste and cable grommets and saddles.