We can accommodate production in units of 500 per month! We will flexibly respond to prototype production and more!
We manufacture hex bolts that can be used for a wide range of applications. We accommodate sizes from φ50×300mm to φ90×100mm. We provide bolts for engine parts and construction machinery, from prototypes to mass production. We can also handle special materials such as iron, stainless steel, aluminum, brass, and heat-resistant steel. We support processing such as heat treatment and plating. 【Supported Sizes】 ■ Up to φ50×300mm ■ Up to φ90×100mm *Please feel free to contact us for more details.
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【Compatible Materials】 ■ Iron ■ Stainless Aluminum ■ Brass ■ Heat-Resistant Steel *For more details, please feel free to contact us.
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Since our establishment, we have been continuously producing industrial products such as NC lathes, NC automatic lathes, screws, special screws, and studs through rolling. We are a small factory located in Ota Ward, Tokyo, but we take pride in our craftsmanship and carefully manufacture screws. We accommodate orders from small to medium lots, as well as custom special screw processing. We possess NC lathes, NC automatic lathes, and rolling machines, enabling us to handle a wide range of screw manufacturing processes, including lathe processing, rolling, hot forging, heat treatment, and painting.