Seokyung AT to Participate in Tokyo Nanotech 2026 Exhibition

Seokyung AT, a nanomaterials specialist, announced on the 3rd that it participated in the 'Tokyo Nanotech 2026' exhibition held in Tokyo, Japan from January 28th to 30th and showcased its core nanomaterials technology.

This exhibition is a large-scale materials specialized event that holds five exhibitions simultaneously, including New Functional Materials, GREEN MATERIALS, CONVERTECH, 3DECOtech, and WELL-BEING TECHNOLOGY. A total of 377 companies participated, and 45,202 visitors visited the site over the three days.

Seokyung AT exhibited various products, including ▲ Hollow SiO2 for 5G/6G mmWave ▲ Low-refractive Hollow SiO2 ▲ Hollow SiO2 for LED light diffusion film ▲ High-refractive material ▲ SnO2 for Perovskite ▲ SiO2 material with particle sizes of 10 nm to 5 μm. In particular, Hollow SiO2 emphasized its differentiated competitiveness by introducing a portfolio that segments the application areas by particle size. The 40 to 130 nm range can be used for low refractive index, 40 to 300 nm for insulation, 700 nm to 1.5 μm for light diffusion, and 300 nm to 2 μm for low-k materials.

During the exhibition, numerous meetings were held with major Japanese materials and manufacturing companies, including Nikko Chemicals, NSCM, DNP, Canon, and Nippon Rika. Additional technical reviews and discussions are expected with some of these companies. Booth visitor numbers more than doubled compared to last year's Japan Pavilion.

Visitors highly praised the monodisperse manufacturing technology for Hollow SiO2, as well as the advanced surface treatment and hollowness control technologies. Inquiries about low- and high-refractive-index materials continued, particularly from display manufacturers. Interest in large-diameter silica products for semiconductor packaging applications was also high.

Seok Kyung AT has been building its brand awareness by participating in the Japan Nanotech Exhibition for 22 consecutive years, and has also reported that inquiries from competitors regarding its technological level and mass production status are increasing.


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