MRH多功能电动沙发铁架升降椅机构架

MRH manufacturer supplies multifunctional sofa iron frame
Used for lifting and extending bedroom sofa beds & lazy recliners
Electric design: The sofa iron frame adopts a variety of elastic adjustments to meet all sofa needs
Safety and comfort: It adopts polishing and spraying technology, designed from the perspective of safety and firmness, with a smooth surface and no protrusions.
工作原理: The electric iron frame uses the user’s weight to replace the spring to drive the device, and the spring supports the function of locking and popping the foot pedal.Let the entire working journey, 低噪声, smooth operation, and long service life.