Excellence in automated cone filling devices

PRO Series
Introducing our Latest Series cones with vanilla-infused paper.
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KNOCKBOX 50,100,300,AND 500

We are proud to present our pre-rolled cone filling device, complete
industry solution for quick and precise cone filling. 


Mitra Prodin is the inventor, exclusive manufacturer and patent
owner of the technology behind the Knockbox pre-rolled cone
filling machines. All of bulk cones are comparible with the
Knockbox 50,100,300 and 500

Compliant with Industry Standards

Why Choose Knockbox ?

How can I become a distributor for the Knockbox Filling Device?

We are always open to expanding our network. If you are interested in distribution opportunities, please contact us at hello@knockboxfillingdevice.com for more information.

The Knockbox comes with a [specific length] warranty covering manufacturing defects and performance issues. Please refer to our warranty policy for more details or contact your distributor for support

Yes, replacement parts and accessories are available. Please contact your regional distributor, or if you are located outside of North America or Europe, email us at hello@knockboxfillingdevice.com.