Since the beginning of its business in 1971, Kokusai Gijutsu Kaihatsu Co., Ltd. (KGK) has been developing products to protect society from disasters in the fields of firefighting and disaster prevention.

KGK has always led the industry with its development capabilities, starting with electromagnetic flow meters that are always installed in firefighting vehicles, flame detectors that are required to be equipped in all paint booths of automobile plants and gas supply companies, and even tunnel flame detectors to prevent major explosions in long tunnels.

At the same time, we have been involved in numerous contracted development projects in which we are entrusted with the development of new technologies in various fields, and the technological capabilities we have cultivated through these projects have produced products that offer convenience that no one has ever thought of, such as image inspection equipment that plays a revolutionary role in the semiconductor manufacturing process.