Buick soft close automatic electric suction door

1.Just gently close to lock state,wuto lock suction to close state.
2.To aviod the door is not closed tight to the safety of customers,always ensure the safety of passengers,when the design door gap within 6mm, the door automatically tension closed
3.Through motor drive to pull the door lock,the door will be pulled into the closed satte of uniform speed quiet and noiseless.
4.Does not change the original route, does not affect the original function of the door, the safety of the plug and rest assured.
5.The mainframe shell is made of ABS plastic, insulated, waterproof and dustproof, aging-resistant.
6.Hansshow soft close doors supplier