Precision Profiles, Framing the Future
· Every Window, A Promise of Quality
· Strong as Aluminum, Sealed as UPVC
· Crafted with Ingenuity, Dedicated to Quality
Choose Your Competitive Product, Now!
Compared with most of other suppliers, we only focus on making good Profiles with competitive barriers, strict quality control, and true good design.
UPVC Single Hung Window
UPVC Double Hung Window
UPVC Sliding Window And Door
Aluminum Hung Window
Aluminum Sliding Window And Door
UPVC Awning Window
Aluminum Awning Window
Tilt And Turn UPVC Window
Aluminum Tilt And Turn Windows
Casement Window Door
Fixed Glass Window
Louver Window
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Why Choose Mejor?
what makes us different?
MJR is a leading manufacturer specializing in high-performance windows and doors crafted from UPVC and aluminum alloys. We are dedicated to providing innovative solutions that seamlessly blend durability, energy efficiency, and modern design.
Valuable Partner
Tomasz Derwich
“ Using your UPVC windows has become a standard in our energy-efficient home projects. The consistent quality and excellent thermal performance help us meet strict building codes and impress our clients with lower utility bills. ”
Gustavo Fernando
“ Your aluminum doors and windows offer the perfect blend of modern aesthetics and durability for our developments. The finish withstands weather beautifully, and the range of designs adds significant value, making our properties more marketable. ”
Yamile Romero
“ As a contractor, I value reliable partners. Your products are easy for my team to install, and the security features are a major selling point for homeowners. Happy clients mean more referral business for us. ”
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*We respect your confidentiality and all information are protected.