1.The door frame guide groove is a separate structure, which can effectively prevent the door from opening and has high anti-theft performance.

2.The space has a wide field of vision, which reduces the sense of depression. The daylight is good and the indoor brightness is improved.

3.The shape of the folding door is beautiful and decorative.

Product name	Aluminium bifold patio doors
Border material	Aluminium alloy
Surface processing method	The surface treatment is optional, such as powder coated, anodized,wood grain,electrophoresis,etc.
Profile thickness	1.4mm, 1.6mm, 2.0mm
Insulation material	Optional:Thermal break or Non-thermal break
Glass type	All kinds of windows can be chosen, such as5mm+9A+5mm,6mm+9A+6mm,5mm+12A+5mm,etc.
Hardware	Chinese top brand or International brand
Application	Suitable for indoor partitions such as indoor living rooms and dinning room.
Package	Standard packing or customized packing
Colour	Custom colour
Open way	Folding push-pull opening mode