China supplier high quality sliding door large glass aluminum sliding door on China WDMA bifold While timber performs better on

While timber performs better on energy efficient and cost less

What are your international market

L/C are available

magic-72{vertical-align:top

A3: Our payment term is 30% in advance

China supplier high quality sliding door large glass aluminum sliding door on China WDMA bifold While timber performs better onProduct Description Welcome To Guangzhou Topbright Building Materials Co.,Ltd Choose Topbright,Choose Happy Life! Material Aluminum alloy, glass Color Matt black; white; ultra silver; clear anodized; nature clean aluminium; Customized Functions Energy saving, heat & sound insulation, waterproof Design and dimension Custom made Hardware Chinese top brand; Germany brand Profile 1. Aluminum alloy 6063 T5,can be thermal break 2. Frame thickness: 1. 2, 1.