ADDCO, Inc.Request A Quote

St. Paul, MN

ADDCO, Inc. is a leading company in the field of latch manufacturing, offering a wide range of high-quality latch products and comprehensive service capabilities. With a reputation for excellence and innovation, ADDCO has been serving industries around the globe since its establishment.

Latch Manufacturers:

ADDCO's Latch Manufacturers division specializes in the design, development, and production of latches for various applications across multiple industries. Leveraging state-of-the-art technology and a team of experienced engineers, ADDCO consistently delivers latch solutions that meet the highest standards of performance, reliability, and durability.

Product Range:

ADDCO's latch products are designed to cater to the diverse needs of industries such as automotive, aerospace, construction, consumer goods, and more. The company offers an extensive product range, including but not limited to:

1. Mechanical Latches: These latches are meticulously engineered to provide secure and efficient fastening solutions for doors, cabinets, hatches, and other enclosures. They are available in various configurations, such as compression latches, toggle latches, draw latches, and rotary latches.

2. Electronic Latches: ADDCO's electronic latches incorporate cutting-edge technology to offer advanced functionalities, including remote control, keyless entry, and electronic monitoring. These latches are widely used in automotive applications, home security systems, and industrial equipment.

3. Safety Latches: ADDCO understands the importance of safety in various industries. Their safety latches are designed to provide fail-safe locking mechanisms, preventing unintended access or release. These latches are commonly used in transportation vehicles, industrial machinery, and medical equipment.

Service Capabilities:

ADDCO's commitment to customer satisfaction goes beyond delivering high-quality latch products. The company offers a range of comprehensive service capabilities to support its clients throughout the entire product lifecycle:

1. Customization: ADDCO understands that each industry and application has unique requirements. Their team of experts collaborates closely with clients to develop customized latch solutions tailored to their specific needs. From concept design to prototyping and production, ADDCO ensures that every latch meets the precise specifications and performance standards.

2. Engineering Support: ADDCO's skilled engineers provide technical assistance, helping clients choose the most suitable latch solution for their applications. They offer guidance on latch selection, installation, and maintenance, ensuring optimal performance and longevity.

3. Quality Assurance: Quality is of utmost importance to ADDCO. The company adheres to rigorous quality control processes at every stage of latch manufacturing. From material selection to manufacturing techniques and final inspections, ADDCO ensures that every latch leaving their facilities meets the highest quality standards.

4. Timely Delivery: ADDCO understands the importance of meeting deadlines and minimizing downtime. The company maintains efficient production processes and robust supply chain management to ensure timely delivery of latch products, helping clients maintain their production schedules.


ADDCO, Inc. is a trusted provider of latch manufacturing solutions, offering a wide range of high-quality latch products and comprehensive service capabilities. With a focus on innovation, customization, and customer satisfaction, ADDCO continues to serve industries worldwide, providing reliable and efficient latch solutions for various applications.

Latches Power Pages

Door Latches

Industrial Latches

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Butt Hinge

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Concealed Hinge

Concealed Hinge

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