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About Us

Your Premium aluminum window Supplier

Beijing North Tech Group Ltd, located at capital city Beijing, is glass and aluminum windows & doors manufacturer with a reputation for product innovation, technical competence and quality. Due to continued strong growth, we have increased stock levels, expanded its factories and production lines to ...
Why Us ?

★ One-stop solution for all aluminium doors windows systems requirements.
★ 24/7 professional communicate.
★ As an ISO 9001 certified company, strict quality control system, quality is life.
★ With exported experience for 20+ years.
★ Free design label and accept customized packaging.
★ Fast delivery, Stable delivery time.
★ Weekly status report for everything under your control.
★ Support the latest market trend and news.
Product Includes

Thermal Broken Aluminum Windows and Doors ,Aluminum Clad Wood Windows and Doors, Aluminium vinyl Hybrid windows and doors, Curtain Walls, Skylights, Railing Systems, Passive House and so on, BNG is supplying products to projects in United States, Canada, Europe for both residential homes and commercial ...

24/7 professional communicate.
One-stop solution for all aluminium windows windows systems requirements.
Fast delivery, Stable delivery time.

Advantage

News

Feb 29, 2024
Elevate Your Spaces with Beijing NorthTech Windows and Glass: Showcasing Excellence at the International Builders’ Show 2024

In the bustling landscape of the International Builders’ Show 2024, Beijing NorthTech Windows and Glass stands as a beacon of innovation and excellence in the realm of aluminum alloy doors and windows. Proudly presenting our cutting-edge solutions at booth #C8503, we invite you to embark on...
Feb 27, 2024
Beijing NorthTech Windows and Glass Set to Shine at the International Builders’ Show 2024

As the much-anticipated International Builders’ Show (IBS) 2024 approaches, all eyes are on Beijing NorthTech Windows and Glass, a leading player in the realm of aluminum alloy doors and windows. Positioned at booth #C8503, this innovative company is geared up to showcase its cutting-edge p...
Feb 18, 2024
Beijing NorthTech Group Ltd. Achieves CE Certification, Pioneering a New Era in High-End Aluminum Alloy Door and Window Exports

Dear Partners, Customers, and Friends, Beijing NorthTech Group Ltd. is thrilled to announce our recent success in obtaining the CE certification, marking a significant milestone in our journey within the high-end aluminum alloy door and window export industry. The CE certification serves a...
Jan 25, 2024
What certificates do aluminum alloy doors and windows have?

NFRC Certificate (National Fenestration Rating Council): Purpose: The NFRC certificate serves as a national certification for assessing and labeling the performance of windows and doors. NFRC aims to provide reliable information about the performance of fenestration products, assisting consumers ...
Jan 09, 2024
Narrow-frame aluminum alloy glass sliding doors

Narrow-frame aluminum alloy glass sliding doors, also known as slim-frame glass sliding doors, have gained popularity for their sleek and modern design. Here’s a comprehensive introduction to their features, advantages, and applications: 1. Design and Structure: Slim Frame: Th...

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