HARIO

HARIO was founded in Japan in 1921. Since its inception, the company has been planning, manufacturing, and selling heat-resistant glass, making it the only heat-resistant glass manufacturer in Japan with its own factory.

HARIO originally focused on manufacturing laboratory equipment. By leveraging the properties of heat-resistant glass and applying the glass processing techniques developed through chemical product manufacturing, the company began producing siphon coffee makers and entered the household products market. Today, in addition to producing coffee and tea equipment, the company also offers kitchenware such as pots and seasoning bottles, and has further expanded its business into fragrances, pet products, and the production of automotive lighting projector lenses.