automatic type electric sliding glass door for mall on China WDMA bifold What's the difference of plug-in

What's the difference of plug-in PU sandwich panel compared with cam-lock PU sandwich panel

which specializes in high end R&D

and the brand is built with integrity"is our consistent business philosophy

Customization available as per customers' requests

Dust Collector/ Dust Hoods for three Axis

automatic type electric sliding glass door for mall on China WDMA bifold What's the difference of plug-inProduct Description Our factory manufactures all kinds of automatic sliding doors, revolving doors etc. in good quality. This model features the classics of elegant appearance aluminum profile and strong power DC brushless motor. Dual roller has a nylon surface which features durable resistance and self lubrication, track surface is processed with 12u oxidation which guarantees long time of free traveling of the rollers. Leading edge and powerful