Is a new type of metal rapid door that combines speed, energy efficiency, sealing, high performance, wind resistance, and environmental protection. It boasts high reliability and practicality, giving it a unique position in today’s industrial sector. Its special structural design reduces the failure rate to 99.99%. The Eco-friendly Rigid Rapid Door effectively blocks indoor and outdoor air convection, preventing unauthorized access while withstanding weather changes. With its quick opening and closing mechanism, it is safe and efficient, widely used in fast passageways requiring frequent access. It is an ideal choice for the environmental industry to achieve energy savings and reduce consumption.