HUNAN SHINILION SCIENCE&TECHNOLOGY CO., LTD

Aluminum extrusion for all bottom slat , guide rail, cover caps Anti-wind aluminum extrusion , including a

Material quality explains a holder This product not only could stop the burning sun light, but also could re

roller doors series � Solid, reliable and durable, its slats is made of double-layer alloy alumi

It is the replacement for traditional rolling doors. Its' slats are made of double-layer alloy aluminum a

automatically check the class of wind, light and rain class , then send the signal to control system, controll

SL M35 This type of motor is designed by international advanced technology, which has high techniques, stab

Material quality explains a holder This product not only could stop the burning sun light, but also could re

Push and pull force: to 750 N Peak force: to 1000 N Opening speed: max. 22 cm/s Door width: to max. 5500 mm

·Description of products � --------------------------------------------------------

automatically check the class of wind, light and rain class , then send the signal to control system, controll