We are consistently engaged in the design, manufacture, and construction of semiconductor/liquid crystal manufacturing-related equipment such as ultrapure water equipment, chemical liquid/slurry supply equipment, etc., reaching the 70th anniversary in 2018, and 40 years in each specialized field, with a track record of exceeding. Generally unfamiliar, semiconductors are found in every products around us. For example, semiconductors are used in a wide range of areas such as PCs, smartphones, digital devices such as LCD TVs, home appliances, and automobiles for which further demand is expected for autonomous driving functions, and they play an important role in the center of industry and daily life. Also, with the full-scale spread of Iot, the semiconductor market is expanding rapidly, and our outstanding technology is an essential element in semiconductor manufacturing. We continue to work on new technologies and quality improvements to maintain stable business performance as a “unsung hero” that supports semiconductor and LCD manufacturers and society.

“We provide utility equipment that meets the needs of customers with an integrated system from design to production and construction under the technology of engineering companies and equipment manufacturers. Our strength is that we can respond to the production of custom-made products with the high level of proposal-based technical capabilities, service capabilities, and agility that are not so many.
While launching a new business, we are aiming to make a leap into a company that has continued for decades by increasing the axis of the business, and we are also considering the development of new products required for an eco-friendly world. “


Representative Director and President　　　　　　
Naoto Tonan