Grass USA | Movement Systems For The Kitchen & Bath | Home Home, quality, systems, Fancy, Drawer Systems, Hinge, Systems, Lifter Systems, Slide Systems, Assembly Equipment, Sophisticated. Intelligent. Advanced. Engineered to the highest standards, Solid, superior, and designed for uncompromising performance, Grass is a quality-driven manufacturer of functional hardware and accessories. Our manufacturing facility is located in North Carolina, and distributes across the US.