HLP Klearfold™ is the clear packaging specialist. We are the world’s largest and most accomplished producer of plastic folding cartons, and the developer of innovations like the Klearfold® Keeper and InSight® visual packaging systems. We create packaging that is well-beyond ordinary. Our packaging is innovative, functional, and delivers strong visual impressions. It adds stature to a product launch or packaging promotions, generates maximum shelf impact, and helps to unlock a brand’s potential.