Clean Room Devices is a company that specializes in manufacturing clean room equipment for cutting medical tubing, expanding tubing, and inserting barbed fittings. They offer a wide range of products, including tubing cutters, fitting inserters, tubing expanders, and pass-through windows. Their tubing cutters are suitable for cutting flexible plastic and rubber tubing materials, while their fitting inserters can accommodate various types of fittings with complex geometries. The tubing expanders are designed to expand different types of flexible plastic tubing, and they also offer heated and time-delay options. Clean Room Devices' pass-through windows are designed for clean room environments and can be used in hospitals, pharmacies, surgery rooms, and manufacturing facilities. They have a strong presence in the biomedical industry and serve customers both in the United States and internationally.