Special Insulated Doors
Innovation built on strong roots
PSI didn't invent the insulated door – but we perfected it. We provide custom-made solutions based on the needs and requirements of the customer
We have a long track record of developing customized industrial door systems for major companies, airports and warehouses. If the industrial door you need is not available in the market, you can count on us to create the right solution for you. Our design specialists are available to collaborate on a technical design that meets all of your requirements.
In-house Capabilities
PSI can comprehensively analyze your designs or create designs for you based on your process requirements. We are high pressure equipment manufacturer that employs advanced methods of design, including stress and fatigue analysis reports and finite element analysis if required.
PSI Sliding Doors are designed specifically for use in cold and chilled storage applications and can be installed both internally and externally.



