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LEASKY is one of China manufacturer & supplier who mainly produces Arched Aluminium Casement Windows with many years of experience. Hope to build business relationship with you.

Electric lifting window is a device that can lift and lower windows by electric drive. It is easy to operate and does not require manual effort to push and pull the windows. It can control the opening and closing of windows by buttons or remote controls. It is especially suitable for windows installed at high positions or difficult to reach, which greatly improves the convenience of use.

Micro ventilation window is a window system that combines ventilation and safety design, aiming to provide higher safety while ensuring indoor air circulation. The biggest feature of micro ventilation window is its unique micro ventilation design, which allows tiny vents to be set on the window or a special ventilation structure to allow air to flow slowly into the room, thereby ensuring indoor air quality while avoiding the safety hazards caused by large-scale window opening.

​Sliding windows are divided into horizontal sliding windows and vertical sliding windows according to the different sliding directions. Horizontal sliding windows need to have rails and grooves on the upper and lower parts of the window sash, and vertical sliding windows need pulleys and balancing measures. Sliding windows have the advantages of not occupying indoor space, beautiful appearance, economical price, and good sealing. High-end sliding rails are used, and they can be opened flexibly with a light push. With large pieces of glass, it not only increases indoor lighting, but also improves the overall appearance of the building. The window sash has a good stress state and is not easy to be damaged, but the ventilation area is subject to certain restrictions.

Extremely narrow sliding door refers to the use of ultra-narrow frame + minimalist track design, with 1.5-2cm extremely narrow edge to break the heavy feeling of traditional sliding door, making the space more transparent and open. Whether it is to expand the capacity of a small apartment or to enhance the sense of luxury in a large flat, it can achieve a perfect balance between function and aesthetics in the form of "invisible boundary".

LEASKY is a professional Chinese manufacturer specializing in aluminum casement windows. Our American-style micro-seam broken bridge series features 6063-T5 virgin aluminum, PA66 thermal breaks, and German hardware for superior soundproofing and energy efficiency. Contact us today for factory-direct pricing and customized solutions.