DW LIngual Systems GmbH

DW Lingual Systems GmbH manufactures the WIN System, the world's most widely used fixed lingual (inner) orthodontic appliance for invisible tooth correction. The WIN System is a fixed, bonded appliance positioned on the inner surface of teeth, enabling precise, controlled tooth and root movements while remaining completely invisible from the outside. The system is designed for complex malocclusion cases and is particularly valued by orthodontists for its effectiveness, predictability, and reduced risk of enamel decalcification compared to conventional appliances. The ultraflat design ensures patient comfort and quick adaptation, while the fixed nature requires no active patient compliance for treatment success.