Align Technology, Inc. (Align) is a medical device company. The Company designs, manufactures and markets a system of clear aligner therapy, intra-oral scanners and computer-aided design and computer-aided manufacturing (CAD/CAM) digital services for dentistry, orthodontics, and dental records storage. The Company operates through two segments: Clear Aligner, known as the Invisalign system, and Scanners and Services, known as the iTero intraoral scanner and OrthoCAD services. The Company's Clear Aligner segment provides malocclusion and orthodontic treatment. The Company's Scanners and Services Segment offers iTero intraoral scanner, which utilizes laser and optical scanning to capture the contours of the patient's dentition, gingival structures and the bite. It distributes products directly to customers, including orthodontists and general practitioner dentists (GPs), as well as to restorative dentists, including prosthodontists, periodontists and oral surgeons.