Pre-Roll and Extraction Experts

Welcome to the STM Canna store for industry leading commercial pre-roll machines, joint rollers, industrial cannabis grinders and shredders.  We are the manufacturer and everything is backed by our superior customer service and 1-year warranty.

HARA Supply

Hara Premium Pre-Rolled cones are high-quality, GMP Certified, GMO Certified, Vegan friendly, Dye Free & Slow Burning. Compatible with the RocketBox and Mini-RocketBox pre-roll machines.