1. Optimization of ventilation performance. When the window turns inside, the indoor could get ventilated naturally, and the most crucial is that it won't blow to the person's body directly, the exchange of indoor and outdoor air is smooth, comfortable and downy.
2. Improve security. When the window is inverted, the window is in the open ventilation state, and compared with the outside flat or inside flat window, it is very safe and has certain anti-theft performance.
3. Dustproof and rain proof. When the window falls inside, the airflow that enters the room can face glass to block above all. On rainy days, as the rain is falling from the top, it will be blocked in the window because of the glass barrier inside the window. No more worrying about unexpected rain damaging furniture, floors, etc.
4. Easy of cleaning. When cleaning the window, people just open the window completely inward then could clean it easily.

Film thickness more than 40 μm, surface smoothly, colorful products with various mechanical performance to adapt all kinds of architectural style.All colors are available.



















New technology in finishing to form a texture look like real wood. With 15 years quality assurance , corrosion-resistant durable,shining an decorative. Available in types of wood pattern. Hand touch or film transferring are both available. Customized accepted.

Uniform coating, excellent quality fluorocarbon coating with a metallic luster, bright color and obvious third-dimensional effect. 20 years quality assurance.

Oxidation film thickness is more than 13 μm,even color,without mechanical lines,corrosion-resistant durable,shining and decorative.Available in different colors like metal silver, champagne, dark bronze, black and the same color with matt effect.
















We design complex industrial buildings for clients using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures(Xsteel)and etc.






















High strength / Good sealingingGoodcorrosion resistance / FireRated / Heatinsulation / SoundInsulationinsulation / SoundInsulation

Long service life,smooth surfaceand
comfortable handle,90° opensmoothly

Good bearing and there is no noise-
when the window is closed.

High strength, when the glass isbro-ken,don't splash,don'tcauseharm to people.















