Aluminum Round Track Barn Door Hardware Classic style sliding glass door system on China WDMA bifold They are not affected by

They are not affected by ash

Brand  Top Window window /Door opening type   Sliding

it is friendly to environment

among brings the PVC transparent Windows horizontally

Aluminum Round Track Barn Door Hardware Classic style sliding glass door system on China WDMA bifold They are not affected byTengyu Metal Product Product Description Aluminum Round Track Barn Door Hardware Classic style sliding glass door system Features: Modern sliding glass door use for office, hotel, home, industry. Accommodates doors up to 80kg Constructed from aluminum for long product life Includes all mounting hardware and detailed instructions for a quick and easy installation Tested to meet ANSI BHMA Grade 1 standards Pass the 100,000 cycles running time and 200