The invention relates to a door and window and a manufacturing method thereof, in particular to a synthetic-wood
solid wood composite door and window and a manufacturing method thereof. The synthetic-wood
solid wood composite door and window solves the problems that an existing
solid wood door and window is prone to decaying and
cracking and high in cost, an aluminum-
alloy door and window is large in production
energy consumption and poor in
thermal insulation in a using process, an aluminum-wood and aluminum-plastic composite door and window is complex in production process, a plastic door and window is prone to deforming and low in quality, and an existing synthetic-wood door and window is complex in process and high in cost. The synthetic-wood
solid wood composite door and window is composed of a synthetic-wood
solid wood composite section bar, glass, a sealing stripe and a pressing stripe. The manufacturing method comprises the steps of extruding, forming and preparing the synthetic-wood
solid wood composite section bar and a synthetic-wood composite pressing stripe section bar, connecting and assembling the section bars, installing accessories, installing the glass, the sealing stripe and the pressing stripe, and connecting a door and window frame and a door and window sash. The synthetic-wood solid wood composite door and window is good in
thermal insulation, anticorrosion, mothproof, attractive, durable, green, capable of achieving environmental friendliness and capable of being recycled after being abandoned. The synthetic-wood solid wood composite door and window and the manufacturing method of the synthetic-wood solid wood composite door and window are applied to the field of synthetic-wood solid wood composite
doors and windows.