Dortec Aluminum Square Door Closer Hardware

Dortec Aluminum Square Door Closer Hardware. Adjustable Closing Speed: Both closing and latching speeds are adjustable via valves for precise control. Durable Aluminum Body: Constructed from aluminum profile or die-casting body with powder coating finish. 5-Year Warranty: All DORTEC products come with a comprehensive 5-year guarantee. Versatile Arm Options: Available with standard swing arm or optional slide track arm configurations. High Cycle Durability: Tested for 1 million cycles to ensure long-term reliability and performance. Wide Application Range: Suitable for markets, fire exits, hotels, offices, hospitals, and schools. Custom Branding: Supports custom logo and branding on products and packaging for orders over 1000 pcs. European Standard: Meets European Standard specifications for quality and safety compliance.