With our mottos of "Good Faith, Creation and Challenge," we are committed to the protection of the global environment and the realization of prosperous and people-friendly social environment.

DKK-TOA has, since its foundation, held the management philosophy of "contributing to the conservation of the global environment and the realization of people-friendly social environment" by producing environmental devices. We have made innovative proposals that add value to the high-quality and highly reliable business environment that meet customer expectation through a wide range of proprietary technologies ranging from environmental measurement to process control, scientific analysis and medical-related equipment.

As a future-minded "technology group specialized in measurement of Water, Air, Medicine and Gas", we are also taking on the challenge of research and development of measurement technology for cutting-edge technology fields such as energy, mechatronics, biotechnology and life science based on our commitment to environmental business.

As a leading global environmental protection company, we DKK-TOA will continue to strive to create new core technologies that will lead to our future. Like merging electronics with chemical engineering, we will combine our outstanding technologies, abundant experience and customer needs to develop business to serve people in the world.