Fastening technology that achieves improved corrosion resistance and process efficiency in the shipbuilding industry.
In the shipbuilding industry, long-term durability under salt damage and corrosive environments is required. Particularly when joining different metal materials, it is important to suppress corrosion and maintain the reliability of the structure. Traditional methods may require pre-drilling and construction from both sides, leading to increased complexity in processes, rising costs, and concerns about the risk of reduced strength at the joints. Our "Multi-Material" solution enables the joining of dissimilar metals without pre-drilling and with construction from only one side, addressing these challenges. 【Usage Scenarios】 - Joining different metal materials (e.g., aluminum and steel plates) - Structures in salt damage and corrosive environments - Improved maintainability 【Benefits of Implementation】 - Shortened construction period due to reduced processes - Enhanced reliability of joints - Improved fuel efficiency due to weight reduction (in the case of ships)
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【Features】 - No need for pre-drilling, enabling dissimilar metal bonding - Can be applied with construction on one side only - Achieves bonding between aluminum and steel plates, as well as between aluminum components - Stable fastening quality with a dedicated driving machine - Larger screw diameter ensures a 100% screw engagement rate 【Our Strengths】 Since its establishment in 1959, Shinjo Seisakusho has been providing products that meet customer trust through the technical expertise cultivated in the manufacturing of fastening components and our commitment to quality and environmental initiatives, certified by IATF16949 and KES. We also have production bases in Vietnam, establishing a global supply system.
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【Applicable Fields】 ■ Home appliances, automotive, and other metal processing industries, etc.
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Since our founding, our company has been manufacturing screws such as nuts and bolts, along with related products. Screws are functional components that join various parts together to create finished products, serving as the "supporting role." Although they may seem unremarkable, we have continuously made tireless efforts with a spirit of innovation and originality, and as a result, we are deeply grateful to have become a company that can contribute to society, albeit on a small scale. As you know, screws are functional components that gather a wide variety of parts to create finished products. Some products are following a path of advanced lightweight and compact design, while others are becoming more luxurious and larger. On the other hand, the technology for assembling parts is advancing towards high-speed, labor-saving, and even automation. Our company is committed to making continuous efforts in technological innovation, product development, and modernization of equipment to provide technologies and products that can respond to any of these situations. We sincerely ask for your continued support and encouragement.
