As we have since 1934, Rocklin Manufacturing (Sioux City, Iowa, USA) delivers the highest quality industrial electronic equipment for customers throughout the world. 

We manufacture the Rocklinizer Carbide Application Equipment, which enhances gripping and extends the life of metals, tools and dies.  The Model 950 accomplishes this faster and with heavier deposit capabilities than ever before.  We also manufacture the MoldMender Micro Welder, which repairs plastic injection molds and dies made of steel.    

We selectively import quality products for distribution throughout North America, including: Markator dot peen and scribe marking equipment featuring the FlyMarker┬« battery-operated marking units, the LaserEvo fiber laser marking units, and the Lase One Micro Welder. Additional information on our sales and distribution expertise can be found here.

All of our products are specifically designed to boost productivity and lower costs in support of our core mission to Give Manufacturers an Edge.



For over 85 years, we have lived by core values that form the pillars of how we do business: 

  • Treat coworkers, representatives, partners, and customers with dignity and respect
  • Communicate openly and honestly
  • Take pride in your work and take ownership for your responsibilities
  • No silos: Work together to get the job done accurately and promptly
  • Help out where needed
  • Manufacture and sell only high quality, reliable products
  • Deliver superior customer service
  • Ensure company sustainability and strive for growth


For more information on Rocklin Manufacturing or any of our products and services, feel free to contact us through our online form, or by phone or email.



Join us at the Offshore Technology Conference (OTC) 2020
May 4-7, 2019 | NRG Park | Houston, TX, USA

Join us at FABTECH Canada 2020
June 16 - 18, 2020 | Toronto Congress Centre | Toronto, Ontario, Canada

Join us at IMTS 2020
Sept 14 - 19, 2020 | McCormick Place | Chicago, IL, USA

We're at FABTECH 2020
November 18-20, 2019 | Las Vegas Convention Center | Las Vegas, NV, USA