NANOBRICK (KOSDAQ 286750) is pursuing the ‘transmittance and color-variable display material business’ based on the production platform of creating functional new nano-materials.
The existing displays with variable transmittance, made of liquid crystal (PDLC) or electrochromic (EC) materials, have limitations of poor light blocking power and poor durability. However, NANOBRICK aims at the transmittance changeable display market with excellent light blocking power and durability, for automotive electronics and exterior materials in buildings.

Compared to the existing LCD (liquid crystal display) or OLED (organic light emitting diode), which requires a complex structure of color filter and color combination circuit technology, NANOBRICK’s electro-phoretic display technologies are realizing various color changes simply by adjusting the delicate spacing among nanoparticles.

The company official said, “As we have a core source technology portfolio, we are going to create a market for electric color-variable emotional packaging materials that change the color of the surface according to the usage environment or consumer taste like chameleons.”
Jae-Hyun Joo, CEO of NANOBRICK said, “Our original technology for controlling nanoparticles is protected by domestic and foreign patents, and we have completed the establishment of a mass production system for functional nanoparticles through large-scale facility investment.” “We are in the process of testing the installation of our products, and we will increase sales of electric permeable display materials and electric color-variable materials by nurturing our existing business as well as the ‘functional display material business’ as our core business this year.”

On the other hand, NANOBRICK has been listed on the KOSDAQ market in 2019 through the highest-grade technology evaluation (AA, AA) based on its own common production base, ‘Active Nano Platform’. The company has succeeded in turning its operating profit into a surplus, demonstrating its business expandability.

[Picture] A variety of functional new material products made with Active Nano Platfom, a common production base for new functional nano-materials.