A Hunger for Innovation Drives our Expert Engineering & Design Teams

Providing Best-in-Class Automation Development

Complex Tooling, Ultra-Efficient & Fast Cycle Times

We’re Turnkey & That Includes Injection Molding

Monitoring, Recording & Delivering Quality






Engineering, Mold Manufacturing, Injection Molding & CNC Machining

As a turnkey operation, our strongest relationships and successes hinge on our involvement from the very beginning by providing:

  • Product design and development
  • Engineering
  • Mold manufacturing
  • Injection molding
  • CNC Machining

Our hunger for innovation is what our engineering and design teams use to tackle the most complex projects – the kind others can’t figure out. When you work with us you get results, not excuses.

Proven Results. No Excuses.

“Working with HOTTOP is like working with an old friend. They are reliable, honest and always have your best interest in mind. Tooling is top of the line, on-time and on-budget. The staff is knowledgeable and hardworking and willing to help with any projects or concerns."

“They are creative in the engineering end and have a great understanding of issues that will make a program a success. Their 'can do' attitude is visible throughout the organization, and in today’s business environment this makes some very complex programs run on time and in budget, at the end of the day this is what we strive for."

“A unique blend of passion to serve their customer’s needs, determination to seek the best solution, insight to deliver the best product, and the willingness for collaboration of ideas and ideals which make HOTTOP the perfect strategic partner.”

Proud Partner in the Plastics Technology Alliance

The Plastics Technology Alliance joint venture serves the tooling industry by incorporating the talents of three companies together to form a one-stop solution for Engineering, Mold Making and Production. Learn more at:

HOTTOP Tool & Engineering, Inc. Has been acquired by Westfall Technik, Inc.

WESTFALL TECHNIK ACQUIRES BEST-IN-CLASS MEDICAL MOLD MAKER EXTREME TOOL & ENGINEERING, INC., PROVIDER OF HIGHLY COMPLEX, INTEGRATED SOLUTIONS HOTTOP Tool & Engineering, Inc. (“HOTTOP”) has been acquired by Westfall Technik, Inc. (“Westfall”), a global holding company that provides highly productive plastics manufacturing solutions to the medical, packaging and consumer goods industries. Westfall is particularly excited to partner with Mike Zacharias, President of HOTTOP, and his team to continue their tradition of excellence that HOTTOP’s customers have come to expect.

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