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The stainless steel floor spring door is equipped with a card, password or face recognition access control system. The floor spring automatically unlocks after the card is swiped, making management easier. The access control is linked to the floor spring and will automatically alarm if the door is not closed after timeout, which improves security and is suitable for office buildings and corporate doors.

The 304 stainless steel door frame is corrosion-resistant and will not discolor after long-term use; the floor spring is an intelligent type, which can adjust the closing speed through the access control system; the door leaf glass can be optionally anti-peeping to protect indoor privacy.