Windows & Doors Casement
Systems (C62, C70, C80)
Aluminum Door & Window ?
Aluminum solutions are essential in modern lifestyles. Sashco’s aluminum doors and windows enhance style, energy efficiency, and comfort in homes and businesses. The company complies with international standards set by the AAMA (American Architectural Manufacturers Association) and ASTM (American Society for Testing and Materials) for its casement windows and adequately insulated doors. Our products are designed to be visually appealing while also being secure and protective. Our aluminium doors and windows ensure high quality and simultaneously provide fresh air.


C62
The C62 sliding system is of two kinds:
- C62 Thermal: The C62 thermal system is commonly used in high-temperature residential and commercial buildings. It prevents excessive heat.
- C62 non-Thermal: The non-thermal window and door system is primarily used for interior aesthetics as it is suited for mild-temperature environments.
C70
C70 is an outstanding door and window system designed for high-rise commercial or residential buildings. These aluminum windows and doors come in two subcategories.
- C70 Thermal: The energy-efficient thermal break windows and doors are durable and provide excellent insulation for extreme weather zones.
- C70 Non-Thermal: The non-thermal C70 window and door system is suitable for mild weather conditions. It is available with a triple glass finish and beautiful indoor designs.


C80
The C80 window and door system is designed for skyscrapers and luxury residences, accommodating large dimensions ranging from 2000 to 4000 mm and capable of bearing heavy loads up to 200kg.
- C80 Thermal: The superior thermal insulation of C80 thermal features a thermal conductivity of 1.14, a frame thickness of 1.5 uf, and triple glazing with a panel thickness of 63 mm. It ensures a tranquil environment in tall buildings experiencing extreme climates.
- C70 Non-Thermal: The C80 nonthermal system excels with 40 acoustic insulation and strong wind load resistance. It is perfect for noise-sensitive and high-wind locations. Featuring a flexible design, it controls light and heat while providing security.
Built With Pride
Every window and door captures attention. We take pride in our craftsmanship, utilizing high-quality materials and expert skill. We don’t just create products; we establish the foundation for a lasting legacy. Each window and door narrates a story of style, confidence, and strength. Our products represent our pride.

The Perfect Choice for You
We are the top choice for those who appreciate uniqueness and beauty in their homes and offices. With customized options, they can choose from a variety of products. Our aluminum solutions are perfect for security, quality, and durability. We strive to offer extraordinary products along with exceptional service. For beauty and quality, choose Sashco confidently, and you will never regret it.
Top Reasons to Choose Aluminum
Doors and Windows
Low Maintenance: Unlike wood or steel, aluminum requires minimal upkeep and does not warp or rot.
Eco-Friendly Option: Aluminum is 100% recyclable, making it a sustainable material choice.
Weather & Pest Resistance: Aluminum does not attract termites and withstands extreme temperatures and humidity.
Security & Safety: Stronger than many other materials, aluminum frames enhance security for homes and businesses.
Cost-Effective in the Long Run: While the initial investment may be higher, aluminum’s durability and low maintenance make it cost-efficient over time.
