-Produced by wooden, American style, with firm connection and tidy assembly;
-Double-sealed insulating glass;
-Sealed drain system with excellent airproof and waterproof ability;
-Varieties of opening ways and optional aeration effect;
-Carrying the í¦equal size roomí¦ theory has excellent heat-preservation, sound insulation and less-transfiguration ability;
-Can be connected with all kinds of American wooden doors and make the series more prefect;
-The slim frame let the window obtain the large lighting area and bright effect; as well as need less profile and be economy at factually.
--Produced by wooden, with firm connection and tidy assembly;
-Double-sealed insulating glass and the air thickness between glasses can be variety;
-Sealed drain system with excellent airproof and waterproof ability;
-Varieties of opening ways and aeration effect;
-The glass can be taken down easily at room, which make the maintenance and glass-change convenient;
-Carrying the í¦equal size roomí¦ theory has excellent heat-preservation, sound insulation and less-transfiguration ability.
-The sealed drain system and dry fixed construction has the excellent airproof and waterproof ability.
-With variety of opening ways and optional aeration and the degree of the opening.
-The glass can be taken down easily at room, which make the maintenance and glass-change convenient, in addition to the colorful decoration.
-Safe and convenient opening of leaf, and it can be cleaned easily.
-Carrying the equal size room theory obtain the excellent hear-preservation, sound insulation and less-transfiguration ability the superiority is fit for the large grille.
-By using the 20mm insulation bar and improve the heat-insulated and heat preservation ability of series 60.
-With smooth junction, firm connection and tidy assembly.
-Double-sealed insulating glass.
-Be capable of producing the combined window, single window and one-unit window frame.
-Sealed drain system with excellent anti-air and anti-water ability.
-Varieties of opening ways and optional aeration effect.
-Need less profile and be economy in actuary.
-Obtain the large lighting area and with bright effect.
-With smooth junction, firm connection and tidy assembly and the equal size room theory.
-Double-sealed insulating glass.
-The opening way can be changed between the Tilt&Turn between turn ways.
-Can be connected with all kinds of series 60 doors and the using rang of this series is increased.
-Be suitable for producing the combined window, single window and one-unit window frame.
-Carrying the balanced stress theory has the excellent airproof and waterproof ability.
-Improved heat-preservation. Sound insulation and less-transfiguration ability.
-The slim frame make the room obtain large lighting area and bright effect.
