
Fixed louvered blinds made of aluminium alloy, in terms of material properties, aluminium alloy is strong and durable, highly corrosion-resistant. It can withstand a certain degree of wind, sun, and rain, is not prone to rust and damage, and has a long service life. In terms of appearance, it is relatively beautiful, with a metallic texture, can blend with various architectural styles, and comes in a variety of colors. Different color effects can be achieved through surface treatment. Functionally, fixed louvered blinds can effectively block sunlight, control the degree of ventilation, have a protective effect, and protect indoor privacy to a certain extent.
Color:Customized Aluminum Profile:1.4mm |
Profile:Aluminum Alloy 6063-T5 Opening Mode:Fixed |
Application:Air Conditioning Ventilation System&HVAC |
Surface Treatment:Power Coating |





BIEYE 68# Outward-opening bottom-hung System windows

1. Good ventilation: It can achieve a large ventilation area like outward-opening windows and also achieve micro-ventilation like bottom-hung windows, meeting different ventilation needs.
2. Excellent rainproof performance: When in the bottom-hung state, rain is not likely to drift into the room.
3. High safety performance: Outward-opening bottom-hung windows are usually equipped with hardware to prevent misoperation, avoiding the danger caused by children mistakenly opening the window. Moreover, when the window is open, most of the sash is still within the window frame, reducing the risk of objects falling from heights.
4. Save indoor space: Opening outward does not occupy indoor space, and when bottom-hung, it will not affect indoor activities.
5. Good sealing performance: It can effectively block outdoor dust, noise and cold air, and improve indoor comfort.
6. Easy to clean: In the outward-opening state, it is easier to clean the outside glass of the window.
7. Aesthetics: It can better blend with the building's exterior, enhancing the overall aesthetics of the building.

Advantages:
1. 75 series profiles: Usually have good strength and stability, can provide reliable structural support, and meet various requirements for windows in daily use.
2. German ROTO hardware: ROTO from Germany is a well-known hardware brand. The hardware is of excellent quality, smooth in operation and durable. It can ensure that the opening and closing actions of the window are flexible and reliable, improving the user experience and the service life of the window.
3. Upgrade configuration: Can be upgraded to HANS blinds. HANS blinds have outstanding performance in shading, privacy protection, and light adjustment. Its advantages include:
• Flexible light adjustment: Can precisely adjust the amount of light entering the room as needed to provide a comfortable light environment.
• Privacy protection: When the blinds are closed,
it can effectively block the outside view and protect indoor privacy.
• Space saving: Built into the window, it does not occupy additional space, making the window as a whole more concise and beautiful.
• Easy to clean: Compared with traditional external blinds, it is more convenient to clean. Usually, only wiping the glass is required.
• Improving thermal insulation performance: To a certain extent, it helps to improve the thermal insulation effect of the window and reduce energy consumption.
Brand | BIEYE | Colour | Customized |
Texture | Aluminium alloy | Place of Product | weifang ,shandong Province,China |
Building Materials | Aluminum/ PVC/Wood | Modes of packing | Pack in wood Crate |
Size | Customized | After sale service | Online technique guidance |

Advantages:
1. Enhanced safety: The design of the rounded corners of the inner sash can reduce the risk of collision injuries caused by sharp corners. Especially for families with children, it can effectively reduce the possibility of accidental injuries.
2. Beautiful and exquisite: The seamless welding process makes the appearance of the doors and windows smoother, neater, and the overall lines are smooth, enhancing the aesthetics of the doors and windows and strengthening the decorative effect.
3. Stable structure: Seamless welding can enhance the structural strength of the door and window frame, making it more stable and durable, and improving the wind pressure resistance and service life of the doors and windows.
4. Good sealing performance: The seamless welding at the joints helps to improve the sealing performance of the doors and windows, better blocking the invasion of wind, rain, dust and noise, and improving the indoor comfort.
The cracks are smooth and the structure is firm.
Suitable for high-rise buildings and oversized window types












