Three categories of UPVC windows

30 Jun, 2017

1, According to the opening method is divided into: fixed windows, top-hanging windows, hopper windows, center-pivoted windows, vertical window, casement doors and windows, sliding doors and windows, and so on.


2 By performance is divided into: ordinary doors and windows, sound insulation doors and windows, insulation doors and windows.


3 According to the application is divided into: Inside doors and windows, outside the doors and windows.

Our Beidi is professional produced upvc profile and windows manufacturer, Welcome you contact us freely at any time.