About
Us
Green Window & Door Solution
Green Window and Door Solution is a trusted name in Bangladesh for premium glass, aluminum, and door & window solutions. As a proud sister concern of Green Designing Solution—a pioneering company established in 2008—we carry forward a legacy of innovation and excellence in architectural solutions.
Green Designing Solution was the first company to introduce double glazing aluminum windows and doors in Bangladesh, setting a new benchmark for modern, energy-efficient, and sustainable building design. Building on this foundation, Green Window and Door Solution was created to meet the growing demand for high-quality glass and aluminum products, backed by world-class technology and professional expertise.
At Green Window and Door Solution, we import top-grade aluminum and glass directly from China, tailored to customer requirements and project demand. This ensures our clients receive customized solutions with the best balance of quality, durability, and cost-effectiveness.
Green Window & Door Solution's History
Our journey began in 2008 with the establishment of Green Designing Solution, the first company to introduce double glazing aluminum windows and doors in Bangladesh. This pioneering step transformed the local construction industry by bringing modern, energy-efficient, and sustainable solutions to the market.
Green Window & Door Solution's Mission
To revolutionize the window and door industry in Bangladesh by introducing world-class aluminum systems, intelligent glass solutions, and reliable installation services—making every building more secure, stylish, and sustainable.
About Green-Design
24 Years Experienced
- 100+ Successful Projects
- Skilled Installation Team
- Premium Chinese & European Materials
- End-to-End Project Support
Your One-Stop Solution for Aluminum Windows & Doors
Green Window & Door Solution is a trusted name in Bangladesh for sourcing and installing top-quality Chinese aluminum window and door systems. Whether you’re building a home, office, or high-rise project, we deliver durable, aesthetically pleasing, and energy-efficient solutions—from sourcing premium materials to expert on-site installation.
What Makes Us Different?
Premium Imported Materials
We use high-grade aluminum, glass, and hardware sourced directly from globally recognized brands.
Custom Solutions
Every project is tailored to your design, dimension, and strength requirements.
Expert Installation
Our team ensures precise fitting, airtight sealing, and long-lasting performance.
Turnkey Execution
From consultation to final handover, we handle every step professionally.
Architect-Friendly
We collaborate directly with architects, developers, and engineers.
After-Sales Support
Our relationship doesn’t end at installation—we’re here for long-term service.
⚙️ Materials & Technology We Use
We’ve partnered with global leaders to ensure cutting-edge products in every project.
01
🔩 Aluminum Profile Suppliers
G-AL (Guangdong Galuminium) – Architectural-grade systems used in Burj Khalifa, ISO 9001 certified
NT Aluminum – Aerospace-level precision and CNC machining
XINFA Aluminum – Full vertical supply chain; Tesla & BYD supplier
Wachang Aluminum – Luxury, bespoke finishes and fire-rated systems
02
🪟 Glass Manufacturers
Pilkington (UK) – Bulletproof, fire-rated, solar control & Low-E glass
Saint-Gobain (France) – Triple-silver Low-E, laminated, and ultra-clear glass
Shanghai Pilkington (SYP) – Insulated, laminated, and self-cleaning glass
Qinhuangdao Aohong Glass – Cost-effective, custom-cut solutions
03
🛠 Hardware & Accessories
ROTO (Germany) – Precision-engineered handles, hinges & locks
KINLONG & HOPPO – Durable and secure Chinese architectural hardware
Certifications & Standards
We work with brands and manufacturers who hold:
ISO 9001 Quality Management
CE Certification (Europe)
EN & ASTM Glass Safety Standards
EN 1063 / UL 752 for Bulletproof Glass
Cradle-to-Cradle Sustainability Certifications
At Green Window & Door Solution, we don’t just install windows and doors—we build trust, durability, and design excellence into every project.
Your space deserves more than ordinary.
Let us help you bring in more light, safety, and elegance—one window at a time.
