Child Safe.
User Friendly.
Brand Aware.

Introducing the new Duallok CR3 child resistant packaging system by Burgopak. A synergy of simple, intuitive design and robust compliance.

Duallok packaging

Premium. Simple. Safe.

Designed to provide the most beautiful, user friendly and compliant package for high-end controlled substances.

Our first product, the CR3, is currently in testing under the 16 CFR 1700 guidelines for child resistance. The robust auto-lock design will keep kids safe and brands compliant.

The opening experience is a masterclass in simple, intuitive interaction and has been widely praised by people of all ages.


1. Latch area for button.

2. Secondary lock secures tray in open position.

3. Buttons on side of tray are pressed to deactivate primary lock when opening.

Duallok packaging diagram

4. Reinforced beams protect tray against forced entry.

5. Customizable inserts house a wide range of products.

6. Secondary lock secures tray in closed position.

Duallok packaging
Duallok packaging


Compliance testing
Currently in compliance testing. Certification to be announced shortly.
Patented locking
Patented lock mechanism keeps kids out but is simple to use for adults.
Card construction
Paper based construction with almost limitless print options.
Award winning design support to help create your perfect package.
Borough market photo


Please get in touch to discuss your project, request a sample or simply to find out more.