Business and Products
Net sales by segment
Electronic Materials Business: 40.9 billion yen (37.5%)
Medical Business: 13.6 billion yen (12.5%)
Composite Materials Business: 13.5 billion yen (12.4%)
Materials Solution Business: 9.4 billion yen (8.6%)
Insulation Materials Business: 15.3 billion yen (14.1%)
Others: 16.3 billion yen (14.9%)
Key Product Features
Glass Fiber for FRP and FRTP Parts
Supporting the evolution of automobiles
As a lightweight, high-strength material, fiber-reinforced plastic (FRP) is widely used in various automotive parts. Characterized by high shape stability, ease of processing, and high resistance to impact and heat, Nittobo's glass fiber support the evolution of automobiles including electrification and advanced driving assistance.
Chopped Strands for Smartphone Bodies
Unique technology prevents distortion despite thinness
Making the glass fiber cross section oval rather than the usual circular shape prevents molded products from being warped or twisted when used as composite materials. Glass fiber is employed for the bodies of small electronic devices such as smartphones, which do not tolerate even the slightest distortion.
Glass Cloth Membrane Materials
Creating comfortable spaces with the right temperature and humidity
Glass cloth for membrane materials, which is produced using super ultra-thin glass fiber, is widely used for indoor tennis courts, tent-type warehouses, and various kinds of events as well as multi-purpose stadiums, soccer grounds, and other facilities.
Glass Wool Heat Insulation Material
Contributing to energy savings through heat and sound insulation
Glass wool, which demonstrates high insulation performance and excels in airtightness and soundproofing, is used for a wide range of purposes from structures such as houses and buildings to vessels and vehicles. For housing applications, performance has been further enhanced by using thinner fibers, thus contributing to an energy-saving society.
Glass Cloth for Printed Wiringboards
Contributing to the miniaturization and high functionality of electronic devices
Nittobo glass cloth, which excels in insulation, heat resistance, and dimensional stability, is used mainly as an insulation layer in electronic substrates. Its thin, uniform fabric distribution contributes to the miniaturization and high functionality of electronic equipment.
In Vitro Diagnostic Reagents
Enabling the early detection of disease
Nittobo offers products including open-system reagents for automated analyzers used during comprehensive medical exams and reagents used to diagnose osteoporosis and recurrent breast cancer. Nittobo’s products are highly rated both in Japan and abroad.
Auxiliary Agents for Inkjet Printing
Improving the fixing of all types of inks
Nittobo’s auxiliary agents are used to enhance ink fixing and water resistance properties on printing base materials including paper, cloth, and film. Nittobo has an extensive lineup and offers products tailored to specific purposes and applications.
Adhesive Interlining Products
World-leading technology for a great look and feel
Adhesive interlining products are used between the outer and inner fabrics of clothing to help retain and adjust the shape. By leveraging the world’s thinnest and lightest level of processing and bonding technology, we develop and produce products that take into consideration the texture of the outer materials, sewing, finish, and comfort.
Pursuing Sustainable Growth
The Nittobo Group formulated Big VISION 2030, a statement of our long-term vision for the Group for 2030.
We are identifying material issues and working to solve ESG problems so that we can contribute to the realization of a more prosperous world.
Big VISION 2030
As a corporate group that continues to create global No. 1 niche businesses, we aspire to contribute in the areas of Environment & Energy, Digital Society, and Health, Security & Safety with the goal of building a more sustainable society.
