HOPPE North America specializes in precision hardware for doors and windows. HOPPE features a broad product range, high performance products and exceptional service. visit HOPPE on the web at us. HOPPE or call 1 888 485 4885. Products: Automated multipoint locking systems for hinged and sliding doors, integrates with virtually any control system, ideal for luxury residential projects, Building Components, Sliding Doors, Anti Theft Lock ...