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Advances in technology, pursuit of safety and "Management with the mind" are a tradition of Hamai
Hamai Factory Limited struggled through the great depression of the Showa era and World War 2 soon after being established in 1927. Through the turmoil of the postwar days and periods of high growth soon after, Japan arrives at the Heisei era and Hamai continues to grow. Today, Hamai Industries Limited manufactures valves for industrial high pressure gases, LPG, ball valves and most recently valves for hydrogen fuel cell vehicles. From the early days of manufacturing welding machines to our current valves used for semiconductor chip manufacturing and alternative fuel technologies, Hamai Industries constantly improves it's position as a valve manufacturer. Long years after being established and through many difficulties and trials, we thank our customers for their support and it is because of them that we exist today.
The influence of the high technology industry has changed our way of thinking about the purpose of a compressed gas valve. It is not simply an "open/close" device anymore and can serve multiple functions. Based on the idea of safety, our products respond to the demands of the technical industrial world of today. We call our philosophy "Management with the mind" while others may call it being a conscientious manufacturer. We prove our dedication to safety through our products.
