Post-installation method for finished lightweight steel frame walls 'Nissho Construction Method'
Solve the problems of conventional construction methods all at once! Door frame installation is possible after the wall surface is finished.
The "Nissho Construction Method" involves finishing lightweight steel frame walls first, followed by the installation of fixtures, allowing for reduced overlap of work between different contractors. This method allows for the installation of fixtures after the lightweight steel frame walls have been finished. The variation in wall thickness (stud and board specifications) is accommodated with a frame, and the basic frame is produced and managed (quality control) as a ready-made product. Additionally, a screw fastening method is now possible, eliminating fire risks without welding, making it effective for renovation work. 【Features】 ■ Division: Basic frames of the same specifications can be produced in advance ■ Installation can be completed all at once after wall construction ■ Speedy due to modularization ■ Good loading efficiency ■ Adaptable to the times with web ordering available *For more details, please refer to the PDF materials or feel free to contact us.
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【Procedure for the Sunburst Structure】 ■LGS Substrate Installation ■Board Installation ■Door (Hardware) Installation *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Founded in 1963, during the period when Japan transitioned from post-war reconstruction to high economic growth, we began mass production of ready-made sashes and steel doors to meet the increasing construction demands of the time. Eventually, as customer needs diversified, custom-made products became our main focus, and we shifted our core business towards low-volume, high-variety production. Following the decision to host the Tokyo Olympics in 2020, new issues such as energy conservation, rising material costs, and a shortage of construction engineers emerged. In response, we developed non-welded steel fittings and began proposing solutions to shorten construction periods and address labor issues. Collaborating with companies from different industries, our products have been increasingly adopted, particularly in the metropolitan area. We have received designation as a new partnership certified company by the Ministry of Economy, Trade and Industry, promoting a new construction method that offers benefits to clients, construction companies, and interior contractors alike. Additionally, we have developed and commercialized technology for power-free automatic doors to address energy conservation issues. Our upcoming technologies and products are currently under patent application both domestically and internationally. They are gaining attention as environmentally friendly products suitable for CO2 reduction and an aging society.