Concession window for food trolley with awning door aluminium alloy sliding Window，Are you worried about the lack of air circulation and the coldness of the room in winter and the heat in summer? Our sliding windows are made from aluminum, making them lightweight yet strong in construction. Carefully designed to enhance ventilation and natural lighting, provide optimal airflow, can be hovered at will, easy to open, easy to pull, and has a wide view. Specification: - Frame Color: Black , White - Frame Material: Aluminum - Frame Width: Customizable - Frame Height: Customizable - Glass Material: Tempered Glass - Glass Thickness: 5mm Thick Features: 1. Handle lock design for secure locking. 2. Push-pull design is easy to lift and lower. 3. The window can be pulled up and down, half or full open. 4. Comes with a waterproof strip to prevent rainwater from entering. 5. Shed window comes with toughened glass, which is not easy to break. 6. The flush mount design ensures a seamless connection between the window and the building. Please Note: - Please measure the width and height of the window opening in the correct manner, taking the minimum values. - A wide range of sizes are available and support precise customisation, all you need to do is measure the width and height inside the window opening and let us know. 【Good Sealing Performance】The recessed design allows for seamless installation into the building, and the included flashing in the window frame improves the sealing of the window to prevent rain from entering, providing you with protection. 【Lockable Designs】Our folding windows are fitted with a metal handle that closes and locks the sliding window internally, preventing the window from being opened and burgled and increasing security when the house food truck is in use. 【Folding Sliding Window】This awning window is hinged, with a transmission balance that allows you to open and close the window with ease, and slides up and down so that it can be folded to any angle, up to a maximum opening angle of 85 degrees. 【Multi-scenario Applications】Our windows are not just limited to sheds. Ideal also for chicken coops, playhouses, basements, bathrooms, garages, kitchens, and food trucks and campers, the possibilities are endless. 【Tempered Glass Frame Windows】These shed playhouse windows are equipped with tempered glass, which is safe, strong and not fragile, and will not produce tiny glass fragments when broken, reducing the risk of injury allowing for optimal ventilation. Color White Brand Name Generic Manufacturer Generic