List of products by brand Grenco Science
Grenco Science makes the most advanced, user-friendly Portable Vaporizers
Leading at the forefront of ingenuity and aptitude, G Pen was the first to market a tank system specifically designed for essential fluids and personal aromatherapy regimens. They integrate superior functionality with the convenience of transportability. Grencos mission is to create high-powered vapes with innovative technology at a price point everyone can access.