Nidec Copal Corporation, the world's top camera shutter manufacturer, is a pioneer in precision technology promoting multifaceted products based on optomechatronics. Copal produces optical equipment such as shutters, lenses, and camera modules for mobile phones. It also makes electronic equipment such as compact motors and metallic molds and parts with general technology from precision molds to press, molds, cutting, and surface treatment. Copal develops and produces system equipment such as optical sensors, large machinery and tool parts, and photo equipment systems.