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Our packaging tooling business is based on the belief that we can and should continue to be uncompromising in our standards no matter what. Our passion for quality and attention to detail keeps our customers satisfied and always happy to return to see what’s new. We are a diverse group of tradespeople that do not specialize in any one field, which makes us flexible and affordable.

If you’d like to discuss what we have to offer we are here to answer your questions - give us a call.

A high percentage of our business is from repeat customers and referrals.

We welcome the opportunity to earn your trust

and deliver the best possible service to you.


Complete Forming sets for Vertical Baggers
Funnels and Transitions
Forming Collars
Block Bottom Mouthpieces
Forming Tubes
Mouth Pieces for Pillow and Gusseted Bags


A History Of Growth And Excellence

Liberty Steel Fabricating was founded in 1998 by Andrew G. Gantenbein. Initially started as a company fabricating metal parts & prototypes, today our engineers & skilled trades, along with state of the art equipment, support manufacturing within our 65,000 square foot facility and supply a variety of manufactured parts to industries throughout North America. In 2018 we re-branded to Liberty 3D Technologies due to our growing capabilities in several areas of manufacturing beyond fabricating.

In The Beginning

Liberty began in 1998 as Liberty Steel Fabricating, Inc. with owner Andy Gantenbein and one other employee. 

“Basically, I had the shirt on my back,” says Gantenbein.  “I had part of a 14,000 square foot building.  I had no equipment except an office and a telephone.  I was a broker, and as things started rolling, I began buying equipment to provide better service to my customers.  At the time, I had about 15 years of experience in metalworking with a mechanical engineering background.”  The business strategy of owner and founder, Andrew Gantenbein, is to embrace change, converting risk into opportunity.

Liberty 3D Technologies is among the most fully equipped and capable fabricating and machining suppliers in the Central United States.
Our Capabilities Include:
  • Precision machining of complex parts small as a dime and larger than a pick-up truck.

  • Complex sheet metal fabricating of most any alloy material.

  • Traditional MIG welded fabrications to 20 tons

  • TIG, MIcro TIG and Laser TIG welding of stainless steel, aluminum, and alloy steels

  • TIG weld repair of mold and stamping die steels

  • Assembly assistance by certified tool builders

  • Thermal or vibratory stress relieving

  • Laser “micro” welding of most alloy or tool steel

  • CNC Flame, Laser, and Water-jet cutting

  • Brake press forming

  • Roll forming

  • Conical roll forming

  • Metal polishing to food-grade finish

  • One-off or low run production contract matching

  • Various machining processes of parts from dime size to truck trailer sized

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