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Silent design: The stainless steel floor spring door adopts a silent hydraulic floor spring, which provides soft buffering when closing the door, and the noise is ≤30 decibels. EPDM silent tape is added at the connection between the door frame and the door leaf to reduce collision noise and is suitable for noise-sensitive places such as hospitals and libraries.

Material configuration: The door frame is made of 201 stainless steel, with anti-fingerprint treatment on the surface, leaving no trace when touched; the door glass can be optionally frosted to ensure privacy; the floor spring has an adjustment screw to fine-tune the closing force according to usage.