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Turnover elevator car frameless uniform-light suspended ceiling
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Automatic welding production line for car bottom of passenger elevator
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Escalator driving wheel wear detection device and diagnosis method
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Escalator hand strap driving force and speed deviation detection device
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Automatic staircase handrail area tensioning detects and automatic regulating system
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Tensioning adjusting device for step chain of escalator
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Safety detection device and method for moving sidewalk and using method thereof
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Apron structure of moving sidewalk
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Escalator handrail guide structure
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Escalator operation control system
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Non-contact man-machine interaction system for elevator
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Elevator car ventilation cleaning device
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Anti-swing detection method and anti-swing detection device for elevator
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It is a kind of by traction steel band drive without sedan-chair frame type elevator
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A kind of rail clamping type machine-roomless lift deliverance apparatus and method
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A kind of high-adaptability elevator speed limit tensioning device
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A kind of shallow pit safety intelligent type express elevator
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The hardened structure of integrated lift cabin door and production technology
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A kind of compartment system for elevator safety experience
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A kind of three open-door passenger lift
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