1st, safety operation and goods quality. Over 15 years experience manufacturing.

2nd,has all function built-incontrol device.No need other access control, such as access controlsystem,expand board,electric lock,remote control, and so on.

Do you noticed that our lock isdifferent with any others.

Our lock is to lock tension pulley device.Not to lock door leaf.This is our original creation; creativeRemote control device built-in ,with all function      safety operation and goods quality. Over 15 years experience manufacturing.has all function built-incontrol device.No need other access control,original creation lock.MENWAN are professional manufacturer On automatic sliding door system that get well reputation in this field for over 15years., our own brand is GANGDU and MENWAN. We are a long term supplier of many famous automatic doors, such asUSA ACCESS DOOR, STANLEY DOORS, TAIWAN MENWAN DOORS , JAPAN NHK DOORS .OEM is also accepted. We sincerely hope to establish business relations with your esteemed corporation. .Herewith pls find our competitive offer price list:standard 1 set (250B) door kit include: 1pc Control device/1pc Motor device /1pc Tension pulley device /4pcs Hanger device/

2pcs Swing-stopper/2pcs Belt fixing device/7.5m sycho Belt/2pcs Stopper device/2pcs Microwave sensor/4.2m Door track/Installation manual/2 pcs remote control & 1pc receiver

option parts: End-cap for door track/cover for door track