Unique technology that is neither screw-type nor through-fixing: Mechanical stepless locking device.
Unlockable with a single finger! Based on a patented mechanism that allows for stepless control of fixation and operation, we can plan, develop, and propose various products.
Our company, based on our patented free-stop device (mechanical stepless locking device) both domestically and internationally, plans, develops, and proposes various tools and products to meet diverse needs. Building on our unique locking device patent, we are developing a system that can steplessly and powerfully lock objects that move up and down, left and right, and in arcs, with the basic principle that unlocking can be done with just one finger. Additionally, we conduct design and manufacturing consistently, establishing a system to respond to various requests. 【Examples of Developed Products】 ■ Commercial Headrests ■ Medical Examination Tables ■ Commercial Heater Stands ■ Telescopic Walking Sticks ■ Telescopic Partitions, etc. *For more details, please refer to the PDF materials or feel free to contact us.
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【Business Description】 ■Development and manufacturing of mechanical locking devices *For more details, please refer to the PDF document or feel free to contact us.
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Based on the free-stop device developed by Sumita Corporation, we will plan, develop, and propose various tools and products to meet all needs. We are confident that the uniquely developed free-stop device by Sumita Corporation will certainly assist in the further development of your company.