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WE THINK INSIDE THE BOX
so you can think outside of it.

Mill Rock Packaging is a folding carton & SFL manufacturing company, we specialize in food, wine, beer, spirits, beauty, health care, cannabis, child-resistant & more.
From coast to coast, we have you covered.
Woodland, California  I  Renton, Washington  I  Salt Lake City, Utah 
Aurora, Colorado  I  St. Paul, Minnesota  I  Hutchinson, Minnesota 
South Windsor, Connecticut
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