UL Door Furniture Hardware Fittings Security Aluminium Automatic Adjustable Door Closer

UL Door Furniture Hardware Fittings Security Aluminium Automatic Adjustable Door Closer. 5-Year Warranty: Comprehensive 5-year quality guarantee covering mechanical defects. Dual Valve Control: Separate regulating valves for precise closing and latching speed control. Multiple Certifications: CE, UL, ANSI, UKCA, BHMA, and CERTIFIRE certified for international standards. OEM/ODM Support: Custom manufacturing services accepted for tailored product requirements. Premium Material: High tensile precision cast aluminum housing with high quality hydraulic fluid. Universal Installation: Supports Standard, Top-Jamb, and Parallel Arm installations. Customizable Finish: Available in Silver, Bronze, Gold, or other finishes upon request. Wide Application: Suitable for Market, Fire Exits, Home, Hotel, Office, Hospital, and School.