Line up of pieces such as "OT Peace"! We also accommodate small-scale production of custom-sized items!
At Otsu Iron Works Co., Ltd., we offer a wide range of anchor bolts used in building foundations, as well as bolts and screw products for construction. As for "piece types," we have a lineup that includes "Cut T-Pieces," "OT Rats," and "OT Pieces." In addition to standard sizes, we also manufacture custom sizes based on your specifications, starting from small quantities. 【Product Lineup】 ■ OT Pieces (Steel Frame Mounting Cats) ■ Cut T-Pieces (For Square Pipe Beams) ■ Fishing Pieces (For Steel Frame Lifting Sheets) ■ OT Rats *For more details, please feel free to contact us.
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Otsu Iron Works Co., Ltd. offers a comprehensive service business that integrates "manufacturing, sales, and construction" of anchor bolts and construction bolts and screws used in building foundations. Through a consistent manufacturing and construction system, we respond to changing needs over time and provide our long-cultivated technology and experience as a more satisfying service.






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