D&K
DKS has been around in the smoking industry for over 16 years. They design, manufacture, and sell smoking sets, glass bong/hookahs and related accessories, grinders, metal & glass pipers, and other parts. They work with wholesalers around the world to provide their customers with high-quality smoking sets. Their R&D constantly keeps updating and designing their herb grinders, and they also manufacture them in their own factory, ensuring the end product matches your expectations.