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Product Development




The engineers of JFJ routinely incorporate their physical testing experience of security-related products into specific project applications. During the last 10 years, the engineers of JFJ have assisted product vendors in the development and physical testing of:


Active vehicle barrier systems


Passive vehicle barrier systems


Blast forced entry-ballistic door & window systems


Prefabricated protective shelters


Structural retrofits for blast mitigation



JFJ remains on the leading edge of physical security design solutions by providing a blend of services that includes product development, design and application (both specifying and installing products into project settings). JFJ's experience in product development includes designs for:


Vehicle barriers


Doors & Windows (blast, forced entry & ballistic resistance)


Structural retrofit systems

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