日本自動機工 Company Profile

Leave it to us for anything related to rubber dams!

At Nippon Automatic Machinery Co., Ltd., we provide a comprehensive range of services from the design, manufacturing, installation, to maintenance and inspection of various types of sluice gates. In particular, our rubber dams (registered trademark products) have been installed at over 600 locations nationwide, boasting a strong track record in the eastern Japan region. We aim to position our rubber dams, which offer excellent cost performance, durability, and safety, as our primary product moving forward, striving to become the number one in the nation.