Metal Mending Plate

Steel metal plates for heavy duty applications- truss, frame and roof.

  • Services

    We are a hardware company that provides engineering and manufacturing services that fit your need.

    Contact us for more information.

  • Contact information

    Email: hello@sihnman.com

    Phone: 1 (650) 532-3622

    Address: 32108 Alvarado Blvd #106, Union City, CA 94587, USA

Introducing Sihnman's Hardware Solution

Are you tired of worrying about the safety and security of your home or business? Do you want a reliable and robust solution that provides unmatched protection and peace of mind? Look no further than Sihnman's industry-leading door barricade hardware and heavy-duty metal plates for your home and business improvement projects!

At Sihnman, we understand the importance of feeling safe and secure in your environment. That's why we have meticulously designed our door barricade hardware and heavy-duty metal plates to offer unparalleled security, durability, and ease of use.

βœ“ Unmatched Protection: Our state-of-the-art door barricade hardware is engineered to withstand significant force, ensuring that unauthorized intruders are kept at bay. Combined with our heavy-duty metal plates, your doors will become virtually impenetrable, giving you the ultimate sense of security.

βœ“ Easy Installation: We know that not everyone is an expert in home or business improvement projects, which is why we've made our products incredibly easy to install. Our simple step-by-step instructions will guide you through the installation process, and if you need assistance, our dedicated customer support team is just a phone call or email away.

βœ“ Versatile Applications: Sihnman's door barricade hardware and heavy-duty metal plates are suitable for a wide range of applications. Whether you're securing your home, office, warehouse, or retail space, our products are designed to meet your specific needs and provide unmatched protection.

βœ“ Aesthetically Pleasing: Security shouldn't compromise style. Our door barricade hardware and heavy-duty metal plates come in various finishes and designs, allowing you to choose a solution that complements your home or business's aesthetic while providing maximum protection.

βœ“ Cost-Effective Security: We believe that security should be accessible to everyone. That's why we've made sure our products are not only high-quality but also competitively priced, giving you the best value for your investment.

Don't leave the safety and security of your home or business to chance. Invest in Sihnman's industry-leading door barricade hardware and heavy-duty metal plates today, and experience the peace of mind that comes with knowing you're protected by the best.

Contact us now at 1 (650) 532-3622 or email hello@sihnman.com to learn more about our products or place an order. Your safety is our priority – trust Sihnman to deliver the ultimate security solution for your home and business.