SEPPES, a subsidiary of Xilang Holding Group, has revolutionized industrial door solutions with cutting-edge technology and unmatched reliability. As a certified supplier to 70+ Fortune 500 giants like IKEA, Tyson Foods, and Thermo Fisher Scientific, SEPPES industrial doors delivers high-performance doors that enhance efficiency, safety, and sustainability in factories worldwide.
Key Features of SEPPES Industrial Doors
Ultra-Fast High-Speed Doors

Speed: Opening speeds up to 2.0 m/s (10x faster than traditional doors), minimizing energy loss in logistics and cleanroom environments.
Customization: Available in SUS304 stainless steel, aluminum alloy, or powder-coated frames for corrosion resistance.
Applications: Ideal for cold storage, pharmaceutical facilities, and automated production lines.
Thermal Insulation & Energy Efficiency
Multi-Layer Design: Doors with polyurethane foam insulation reduce heat transfer by 50%, perfect for cold chain logistics.
Wind Resistance: Built-in aluminum alloy ribs withstand 32 m/s winds (Level 12 typhoon-proof).
Certifications: Compliant with CE, UL, and ISO 9001/14001 standards.
Safety Protection Doors
Dual Safety Systems: Infrared sensors + patented airbag edges prevent accidents in robot workshops or hazardous zones.
Explosion-Proof Options: Ex BT4-certified doors for chemical and high-risk industries.
Smart Integration
IoT-Ready: Doors equipped with remote control, device linkage, and real-time status monitoring.
Lifelong Service: “One Door, One Code” tracking system ensures prompt maintenance and updates.
Why Global Enterprises Trust SEPPES
Proven Expertise: 30+ invention patents and 1 million+ operational tests guarantee durability.
Global Reach: Exported to 60+ countries, with 100+ service outlets in China and multilingual support.
Insurance & Warranty: Products insured by Ping An Insurance (15 million CNY coverage) for risk-free investments.
Applications Across Industries
Logistics & Warehousing: High-speed doors + dock levelers streamline loading/unloading.
Pharmaceuticals: Cleanroom-compliant zipper doors with SS304 frames for contamination control.
Automotive: Wind-resistant stacking doors for large vehicle access points.
Food & Beverage: Thermal insulation doors maintain hygiene and temperature in cold storage.