High-strength hex bolts, which are active in steel frame and bridge construction, are also one of our main products.
High-strength hex bolts (M12 to M30), which are actively used in steel frame and bridge construction, are one of our main products. High-strength hex bolts play an important role as components for construction machinery, supporting the future of the construction industry. We use special steel materials for high-strength hex bolts, such as low-carbon manganese, chromium, and boron steel, ensuring stable mechanical properties of the products. Our consistent production process, utilizing advanced bolt forming equipment (for diameters of 27mm or less), guarantees stable quality. Leveraging years of experience in hot forging technology, we also manufacture large-diameter high-strength hex bolts (M33 to M76). We mass-produce products with stable quality through strict lot management based on JIS B1186. We maintain a rich inventory of standard products and respond quickly to orders. *For urgent or emergency inquiries, or technical questions, please contact us directly through our website.
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**Features** - Active in steel frame and bridge construction - Uses special steel materials for high-strength hex bolts made from low-carbon manganese, chromium, and boron steel, ensuring stable mechanical properties of the products - Consistent production using advanced bolt forming equipment (for diameters of 27mm or less), resulting in stable quality - Leverages years of experience in hot forging technology to manufacture large-diameter high-strength hex bolts (M33 to M76) - Mass production of stable quality products through strict lot management (based on JIS B1186) - Maintains a rich inventory of standard products - Certified items under the JIS mark display system For more details, please contact us. There is an inquiry form at the link provided.
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The fusion of ancient traditional techniques and modern new technologies. Believing that "years of experience lead to great creativity," we adopt the slogan "We want to fit the next needs" and aspire to advance as a company capable of creation, production, and research. Your information, suggestions, questions, and requests will guide us toward further growth. We aim to be a company that thinks and creates together with our customers, so please feel free to contact us with anything.