01The frame and the center column are all integrated curtain wall structure, no glue on the outside, and glass installed inside.

02The hardware hinge of the fan can load up to 120KG, the upper hinge has anti-falling function, and there are 8 safety. The lower hinge is enlarged, thickened and widened to make the window sash more stable, and the copper sheet is added to prevent friction, making it more comfortable to use.

03The fan is equipped with standard four-point safety tamper-proof stainless steel lock points, and the conversion frame is made of pin glued German technology, triple-reinforced | one-piece non-porous structure is more stable, sealed, waterproof and windproof.

04Window sashes and screen sashes are flush with the frame, with stronger sealing and beautiful appearance。

05The hardware handle lock is the standard OTICCE smart surface fluorocarbon handle handle lock。

06The glass is high-speed steel grade tempered glass as standard with Taiwan Glass. The inner hollow aluminum edge strip has a desiccant to protect the hollow glass from fogging or water droplets. The aluminum strip is bent in one piece, with better sealing and beautiful appearance。

07The sealing strip adopts high-speed rail-grade styrofoam strip, which makes the window sash more silent when it is closed。

08Broken bridge insulation strip adopts domestic high-quality PA66 nylon insulation strip。

09The aluminum material adopts 6063# domestic standard primary aluminum, the strength and oxide film conform to the national standard, corrosion resistance, abrasion resistance, high gloss, fire prevention, heat insulation and sound insulation。

10The color treatment adopts imported skin technology. After 230 degree high temperature baking varnish, it will not change color for 30 years。

grass：	5MM+27A+5MM tempered hollow	Aluminum material：	Titanium-magnesium aluminum alloy
Adhesive strips：	PA66 nylon strip	Hardware：	OTICCE
Adhesive strips：	Make windows safer and more energy-saving, sealed, soundproof, heat-preserving and beautiful

6th Floor, Building 3, Huiquan Science and Technology Park, Taoyuan West Road, Shishan Town, Nanhai District, Foshan City

Foshan Otis doors and windows

phone：400-7050-400

cell phone：18124800009

company phone：0757-86652906

Q        Q：924800009

 E- Mail：924800009@qq.com

address：6th Floor, Building 3, Huiquan Science and Technology Park, Taoyuan West Road, Shishan Town, Nanhai District, Foshan City