Semiconductor Materials from Toyota: The 'Little Giant' Inside iPhone 15

Hello! We are VeinWorks for Industrial Containers. 

Today we would like to share with you news of Toyota's in-house venture project.


According to the Nihon Keizai Shimbun, September 26, 2023

※ Image taken from the Nihon Keizai Shimbun web site


"Admafine" by Toyota: Key material for iPhone 15 and smartphones.

Admafine uses a unique combustion process to transform silicon into fine spherical powder, enhancing heat resistance and curbing semiconductor package expansion. 


It is manufactured by Admatechs, established as Toyota's first in-house venture. In the global market for spherical silica of the same size, it holds a 90% share for semiconductor applications.

The company plans to start a new factory in 2026 to increase production capacity, aiming to achieve sales of over 30 billion yen by 2028, driven by the expanding semiconductor market.



We didn't know that Toyota was also developing raw materials for semiconductors.

We support Japanese manufacturing business.  

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