"Smell Database" is a brand that modulates perfume by "connecting smell and memory" and is committed to creating the concept of "unique perfume". Innovatively use the display mode and inquiry form close to the "library" to attract customers to experience, explore and discover the wonderful smell world freely. Wen Ku is committed to helping people feel the details of life with the "smell" experience and the "smell" lifestyle, and it owns many agent brands.