What We Are 


Ilco is a leader in key blanks, automotive transponder technology, key cutting/duplication machines, and brass replacement cylinders.  




Our Sister Companies 


Silca and Advanced Diagnostics make us a single direct source for the broadest product range in the global industry. 

Our Aim

Our company and employees are committed to high-quality standards and innovative technology.

What We Do 


We provide customers the most extensive line of keys, key cutting machines, and technologically advanced automotive programming and cloning systems. 

  • overall customer rating

Our company offers the broadest line of key machines and solid brass replacement cylinders in North America. A line of security hardware products and locksmith supplies supplement the primary line of products. 

Company Profile  

Our company is the largest US-based key blank manufacturer located in Rocky Mount, North Carolina. In our massive 300,000 sq. Ft. vertically integrated manufacturing facility, we produce millions of different keys every week. The product ranges from original equipment keys manufactured to aftermarket keys sold to security professionals, retail and service stores throughout North America. 

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