Central Indiana Hardware - Produces custom access systems, space management solutions, and high-performance hardware to optimize the security and functionality of commercial spaces. APTURA GROUP is a wholly employee-owned company specializing in innovative solutions and services in the door hardware and security systems industry. Working with several leading brands, including Central Indiana Hardware (CIH), APTEK, Security Builders Supply, and HG/Schultz Door, we have built our reputation on precision, efficiency, and exceptional customer service that consistently exceeds expectations. CIH helps the company work more productively.