Factory Sale Upvc/pvc Windows Plastic Double Glazed Pvc Sliding Glass Window for Sales

Product Description

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About Our Manufacturing

Beijing North Tech Windows is a high-quality aluminum products manufacturer focusing on digital tech and R&D. We offer energy-saving thermally broken aluminum, aluminum clad wood windows, large windows, soundproof windows, black aluminum windows, UPVC windows, and more.

Our 35,000㎡ factory produces 400,000㎡ of windows/doors yearly, equipped with top-tier machinery including Anmei Bestar, CNC, and JOOPS software for precision and fast delivery. Our products exceed North American (NAFS, NFRC, CSA) and European (CE) standards, certified by NAMI, IGMC, and QAI. Featuring Energy Star-certified and hurricane-resistant options, our solutions help secure significant government energy allowances while ensuring maximum customer satisfaction.

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R&D - Testing - Production

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Technical Specifications

Glass Options

  • Single Glass (5mm, 6mm, 8mm, 10mm+)
  • Laminated Glass (5mm+0.76pvb+5mm)
  • Double Toughened Insulating Glass (5mm+12air+5mm)
  • Triple Toughened Insulating Glass (5mm+12air+5mm+12air+5mm)
  • Specialty: Low-e coated, Frosted, Silkscreen printed, Fireproof, and Bulletproof glass

Color & Finishing

  • Coating: Power coating, PVDF painting, Anodizing, Electrophoresis
  • Common Colors: Matte Black, Ore Grey, Paris Silver Grey, Soft White, and more
  • Wood Species: White Oak, Pine, Black Walnut, Mahogany, Douglas Fir, etc.
  • Customized colors available to match your specific project requirements
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Global Presence

We actively participate in major construction exhibitions worldwide to showcase our latest innovations in window and door technology.

Frequently Asked Questions

What international standards do your windows comply with?
Our products exceed North American standards (NAFS, NFRC, CSA) and European standards (CE). We are certified by NAMI, IGMC, and QAI.
Are your window products energy efficient?
Yes, we specialize in energy-saving thermally broken aluminum and Energy Star-certified products that help improve building insulation and can secure government allowances.
What types of glass can I choose for my project?
We offer a wide range of glass including single, double, and triple toughened insulating glass, laminated glass, Low-E coated glass, and specialty fireproof or bulletproof glass.
Can you provide customized colors and wood finishes?
Absolutely. We offer power coating, PVDF, and anodizing in various colors, along with multiple wood species like White Oak, Pine, and Black Walnut for aluminum-clad wood options.
What is your production capacity and lead time?
With a 35,000㎡ factory, we produce approximately 400,000㎡ of windows and doors annually. Our advanced CNC and JOOPS software integration ensures high precision and fast delivery.
Do you offer hurricane-resistant window options?
Yes, we provide specialized hurricane-resistant window solutions designed to withstand extreme weather conditions while maintaining aesthetic appeal.

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