What is your delivery time?

2 to 4 weeks after deposit and drawing confirmed

You can provide some samples for me?

Yes. We can supply sample. And you need to pay for the sample and courier.

How can I obtain a quote?

The price is based on buyer's specific requirement, so please provide below information to help us quote exact price to you.

What is the standard size of your windows and doors?

Our product is CUSTOM MADE. We always manufacture windows and doors according to buyer's dimensions.

Are the products internationally certified? Can you provide certification reports?

Yes, our products meet CE, AAMA, NFRC, QAI, Energy Star Certification and Australian standard for now and also we will make our product tested and certificated if you required.

What materials and styles of doors and windows can be customized?

We mainly provide high-end aluminum-alloy doors and windows. In addition to the casement window，aluminum-clad wood windows,tilt and turn window,sliding window and door,folding door,narrow frame window and door,window wall,curtain wall,etc.

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Profile

North Tech, established in the early 2000s and based in Beijing, is a leading group company specializing in building glass and aluminum systems. With more than 200 patents worldwide, we design, manufacture and export high-performance aluminum windows doors, aluminum clad wood windows doors, window wall, curtain wall and so on. Our products meet rigorous international standards and carry NFRC, CE, Energy Star and CSA certifications, ensuring thermal efficiency, durability and code compliance for both residential and commercial projects.

Trusted by architects, developers, builders and glazing contractors, North Tech supplies solutions to U.S., Canada and over 100 countries, offering project-level technical support, advanced hurricane resistant weatherproofing custom products . We focus on sustainable, energy-efficient supply of products and reliable global logistics to streamline new international construction and retrofit projects.

Feature of company:
Quick Lead Time: 4 weeks fabrication cycle
Quality Assured: 20 years’ experience of manufacturing
International Quality Certification: NFRC AAMA CE CSA
One-stop Service: From solution, production, logistic and installation guidance
Cost Effective Solution: High quality product with competitive price

Employee

Years Experience

Dealers globally

Factory Area

IBS Exhibition

Production Workshop

Our Advantage

One-Stop Door & Window Solutions

We provide comprehensive door and window solutions covering design, customization, manufacturing, logistics, and delivery. From concept to completion, our team ensures seamless coordination at every stage, helping clients save time and reduce costs. With advanced production capabilities and strict quality control, we deliver reliable, high-performance products tailored to each project. Serving global construction needs, we are committed to efficiency, flexibility, and on-time delivery, making us a trusted partner for residential, commercial, and large-scale developments worldwide.

Global Certifications & Strict QC

All our products meet international standards, with certifications including ISO, CE, NFRC, AAMA, QAI, and Energy Star. We implement strict quality control throughout the entire production process, from raw materials to final inspection. This ensures consistent performance, durability, and compliance with the requirements of different markets. Our commitment to quality guarantees reliable, high-standard solutions for global construction projects.

Custom Design Capability

Our expert design team offers fully customized door and window solutions tailored to client specifications, including material, size, functionality, and aesthetics. Whether for residential, commercial, or luxury villa projects, we adapt to diverse needs and environments. With a focus on precision and creativity, we deliver products that perfectly match your vision and requirements.

Professional Global Service

We offer 24/7 pre-sales consultation, order tracking, and after-sales technical support. With logistics partnerships across multiple global locations, we ensure timely and efficient delivery. Our dedicated service team is committed to providing seamless support throughout the entire process, from inquiry to post-installation.

Laboratory

Certification

North Tech Group’s products is meeting and exceeding quality standard of North American NAFS, NFRC, CSA, European CE. They were tested and certified by NAMI, IGMC,QAI. North Tech team are consistently strive to provide the finest, most energy saving, hurricane resistant products architecturally. With our Energy Star awarded windows and doors, customers not only get pleasant green buildings, but also get allowance from the government up to 8000USD.

Innovation

NorthTech Windows stands out in the industry as a dedicated player in the realm of digital technology and scientific research, positioning itself as a systematic research institution. Our commitment to excellence is reflected in the production of high-quality aluminum doors and windows, aluminum-clad wood doors and windows, and railing solutions. What sets us apart is our unwavering support for customization across various dimensions such as product color, size, window profiles, glass configuration, and more.

Product Range

We specialize in offering a diverse range of products, including high-quality aluminum doors and windows, aluminum-clad wood doors and windows, as well as railing solutions.
Customization

At NorthTech Windows, we vary according to personal preference. Whether it is color, size, window profile or glass configuration, we can customize it.
StateOf The Art Facility

Our manufacturing facility spans an impressive 400,000 square feet, equipped with advanced technology and infrastructure to ensure the highest standards of production.
Expert Workforce

With a team of over 500 dedicated professionals, we bring together a wealth of expertise and experience to deliver products that exceed industry standards.
Certifications

NorthTech Windows holds certifications from reputable bodies such as NAMI, QAI, NFRC, and CE, underscoring our commitment to quality and compliance with industry standards.
Customer Satisfaction

Above all, our primary goal is customer satisfaction. We invite you to experience the unparalleled quality of our customized solutions. From design to delivery, NorthTech Windows is dedicated to meeting and exceeding your expectations.

Customer Visiting Staff Photo

FAQs

What is your delivery time?

2 to 4 weeks after deposit and drawing confirmed
You can provide some samples for me?

Yes. We can supply sample. And you need to pay for the sample and courier.
How can I obtain a quote?

The price is based on buyer's specific requirement, so please provide below information to help us quote exact price to you.
What is the standard size of your windows and doors?

Our product is CUSTOM MADE. We always manufacture windows and doors according to buyer's dimensions.
Are the products internationally certified? Can you provide certification reports?

Yes, our products meet CE, AAMA, NFRC, QAI, Energy Star Certification and Australian standard for now and also we will make our product tested and certificated if you required.
What materials and styles of doors and windows can be customized?

We mainly provide high-end aluminum-alloy doors and windows. In addition to the casement window，aluminum-clad wood windows,tilt and turn window,sliding window and door,folding door,narrow frame window and door,window wall,curtain wall,etc.