Profile: Masel specializes in dental and orthodontic products. We are accredited with ISO: 9001, ISO: 13485 & ISO: 13488 certification. Our products are CE marked. Our product categories are curing light, impression trays, tweezers, intra-oral photography mirrors, and sterilizers. Our Redi-Lock™ impression trays are made of advanced medical-grade polystyrene, which are designed to be disposable. They will not bend or flex. They can be easily customized with hot water. They have sturdy handles that allow better control. Our Riofoto mirrors are rhodium-coated intraoral photographic mirrors which give the clearest images.