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Join Over 700+ Customers who Benefit from the STM Advantage!

Industry Leading Commercial Pre Roll Machines

Our patented commercial pre roll machines and exclusive modular pre-roll automation systems are made in the USA and feature premium technologies to help companies of all sizes instantly boost production, reduce costs and advance quality.

Pre-Roll Automation Workflow

Simple 1-tray workflow, which easily moves between each step of the production process, from grind, to close.

industrial commercial cannabis grinder

Commercial Grinders

Science-backed low friction, low heat homogenous grinding to preserve cannabinoids and terpenes for unmatched results.

Commercial Pre-Roll Machines

Industry leading RocketBox & Mini-RocketBox Plus set the standard for the fastest and most accurate commercial pre roll machines.

Pre-Roll Scales & Weighing

Quickly & accurately weigh 72 pre-rolls at once with the LaunchPad commercial pre-roll scale for the ultimate in quality control.

atomic closer

Automated Closer

Promptly close 72 pre-rolls in just 45 seconds with a professional dutch crown in the Atomic Closer. The fastest automated closer in the world!

Browse All Products

Shop all machines including complete automated production systems featuring the 1-tray workflow for the ultimate in customization, and scalability.

Everything from Grind to Close!

Whether you want to produce a few thousand, to tens of thousands of pre-rolls a day, there is no doubt that STM Canna’s made in the USA premium pre-roll automation technology can help increase production, reduce costs and advance the quality of your product.  No other automated pre-roll production system is more cost effective, scalable, and easier to use and maintain than STM Canna’s modular system.  We Grow with You!

Trusted Pre-Roll Automation

Learn how STM Canna’s proven technologies can help you!

From Grind to Close, STM’s phenomenal systems feature our simple one-tray workflow, which quickly moves between each step of the pre-roll production process, from grind to close, giving you ultimate control over your entire production process with proven results.

Our Commercial Pre-Roll Machines are Preferred!

About STM Canna

STM Canna is a leader in the cannabis equipment space with sophisticated automated pre-roll technology solutions including industry-leading commercial pre roll machines, industrial grinders, pre-roll scales and automated closing machines.

STM has helped over 700+ leading cannabis companies worldwide, from small operations to the largest cannabis companies in the world, scale production, improve efficiencies & reduce costs with our tried and true methods and systems.  STM Canna is recognized as a global leader in cannabis commercial processing technology. All of our product design and development verticals are handled in-house, to ensure rigorous quality control and the use of superior quality raw materials in every machine’s production.


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What Our Customers Are Saying:

Here’s what our customers are saying about us:

  • “Five people managing two RocketBox Mini’s & an Atomic Closer that can do about 8,000 to 10,000 infused pre-rolls a day!” 

    2022 Michigan Cannabis Cup Winner for Best Infused Pre-Roll

    Lion Labs
    Lansing, MI
  • STM Canna has really helped us produce high quality pre-rolls with speed and precision. We love that the STM system can scale with us as we grow.”

    The Honeybee Collective
    Denver, CO
  • “On-site training was awesome, Ken is the man.  We’ve had on site trainings here from a couple other machine manufacturers in the past, and this was by far the best experience.”

    Mother Earth Creations
    Pawtucket, Rhode Island
  • “We’ve paired [the mini-Rocketbox] with a grinder as well as the new Atomic Closer. The Atomic Closer was a huge win!” 

    2022 Michigan Cannabis Cup Winner for Best Infused Pre-Roll

    Lion Labs
    Lansing, MI


STM Revolution Grinders preserve your important terpenes and cannabinoids with low heat, low friction grinding.


Choose the STM RocketBox Commercial Pre-Roll Machines accurately fill & pack pre-rolls in 45 seconds.


Quickly & accurately weigh 72 joints at once in the all-new STM Canna LaunchPad scale for the ultimate in quality control.


Atomic Closer folds 72 pre-rolls in just 45 seconds with a professional looking dutch crown. No twist ties Permitted!