We seek the happiness of all our employees and contribute to people’s prosperity and peace with the valuable products.
Gratitude, Responsibility, Growth and Evolution
NIHON KESSHO KOGAKU CO., LTD. a company with brilliant achievement in the world
We, NIHON KESSHO KOGAKU CO., LTD. are proud of our contribution to a prosperous, safe, and secure life of people around the world with our motto of “NIHON KESSHO KOGAKU CO., LTD. a company with brilliant achievement in the world.” We offer products of higher value using our long-accumulated single crystal growth technology combined with design, processing, and assembly technologies.
Calcium fluoride (CaF2) is indispensable as a constituent material used for semiconductor lithography equipment, laser equipment, and semiconductor inspection equipment. It is very difficult to produce (grow) high-purity and large single crystal calcium fluoride, and only limited companies in the world can supply it. It is certain that semiconductors will become finer pitch in future and that the number of apparatuses requiring calcium fluoride will increase. Our goal is to understand our customers’ needs and meet their customers’ requirements. We continually strive to improve the quality and upgrade production capacity for a stable supply of our products.
Non-destructive inspection is conducted at airports, ports and harbors, borders, everywhere in the world for security reasons. Do you know our cadmium tungstate (CWO) scintillator and detector are incorporated in X-ray inspection equipment for checked baggage used at airports throughout the world? Our CWO products are used also in other X-ray inspection equipment for air cargo, containers, cars, and trains. CWO is an optimum crystal material to project the inside clearly. However, it is very difficult to grow CWO crystals, and we are the only company in the world that can stably supply the crystal in large quantities. We are striving responsibly and with pride to stably supply high-quality products in order to ensure the safe and secure life of people.
We show “gratitude” to all the parties concerned and will make every efforts every day to keep supplying our products “responsibly” and to continue to be a “growing and evolving” company.
Products of NIHON KESSHO KOGAKU CO., LTD.
It is “crystal” clear that our spirit and technology work as one to produce our products.