Space saving wholesale folding exterior french doors on China WDMA patio door electric blinds glass

electric blinds glass

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fast-food restaurant

Serise: Door profiles:35#/40#/45#              window profles:60#/80#/88#

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Space saving wholesale folding exterior french doors on China WDMA patio door electric blinds glassProduct Description Folding door mainly consist of door leaf, load bearing column, hinge, top track system, bottom track system, driving system, transmission, sealing system and automatic system; one side or two sides push pull can be selected as customer required. Materials 1. Steel structure as the framework, general selection is Q235 2. Customer can choose color plate, aluminum plate, corrosion resistant plate, aluminum composite plate or PU plate