Discover the EN 4875/BIFMA X5.4/EN 1728 Three Seat Sofa Durability Tester, designed to simulate long-term usage and assess sofa endurance. This advanced fatigue test machine applies loads to seating, backrest, and armrest, ensuring compliance with international standards like GBT 10357.3, BIFMA X5.4, and EN 1728. Perfect for quality assurance in furniture manufacturing.