SHIKEN CORPORATION

株式会社クエスト (Quest Corporation) is a Japanese dental supplier specializing in materials, instruments, and equipment for dental professionals including dentists, dental technicians, and hygienists. The company offers a comprehensive product portfolio including CAD/CAM systems, dental resins and composites, waxes, impression materials, finishing and polishing tools, sterilization products, and consumables. Products span laboratory supplies (casting materials, stone, instruments), clinical supplies (gloves, protective equipment), and specialized equipment. Quest actively participates in major dental exhibitions throughout Japan and internationally, maintains an in-house logistics center, and distributes exclusively through licensed dental supply retailers rather than direct-to-consumer sales.