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About Us

Jingzhu Windows and Doors is a modern enterprise specializing in high-end system windows and doors, thermally broken aluminum windows and doors, sunrooms, and custom window and door solutions. Integrating R&D, design, production, sales, and installation services, the company is committed to quality as its core principle, with product standards centered around safety, energy efficiency, sound insulation, and durability. Offering both aesthetic appeal and functionality, its products serve residential, villa, and commercial spaces. From material selection to manufacturing processes, and from sealing performance to structural stability, every detail is rigorously controlled, dedicated to creating a more comfortable and secure living and working environment for its customers.

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New Products

Half Glass Door (RA-G040)

Half Glass Door (RA-G040)

New Design Aluminum Glass Door (RA-G046)

New Design Aluminum Glass Door (RA-G046)

Lm82 Sliding Window in Powder Coating Grey

Lm82 Sliding Window in Powder Coating Grey

Hot Sell Window Profiles Powder Coating

Hot Sell Window Profiles Powder Coating

Casement and Sliding Aluminum Window and Door for Building Materials with Glasses

Casement and Sliding Aluminum Window and Door for Building Materials with Glasses

Security Iron Grill Door Iron Barred Door Cheap Used Wrought Iron Door Gates

Security Iron Grill Door Iron Barred Door Cheap Used Wrought Iron Door Gates

Good Quality UPVC Door/ PVC Exterior Doors for Commercial Building and Residential House with Cheap Price and Professional Factory Direct Veka Kommerling Brand

Good Quality UPVC Door/ PVC Exterior Doors for Commercial Building and Residential House with Cheap Price and Professional Factory Direct Veka Kommerling Brand

Series 65 UPVC/PVC Sliding Door for High-End Home Application

Series 65 UPVC/PVC Sliding Door for High-End Home Application

News

  • How Does an Aluminum Alloy Heat Insulation Sliding Window Improve Modern Buildings?
  • How Do Roller Shutter Doors With Alarm System Improve Modern Security Solutions?
  • How Do Fire-Rated Doors Protect Buildings from Fire Hazards?
  • How Does a 150 kg Automatic Swing Operator Improve Modern Door Automation Systems?
  • How Does a Window Cleaning Robot Improve Modern Glass Cleaning Efficiency?
  • Why Is Carved Cast Aluminum Door Becoming a Popular Choice for Modern Architecture?
  • How Do Awning Aluminum Alloy Windows Improve Modern Building Performance?
  • What Feng Shui Benefits Does a Chinese Antique Style Exterior Door Bring to a Home’s Entrance

  • How Does an Aluminum Alloy Heat Insulation Sliding Window Improve Modern Buildings?

    ​Modern buildings require windows that provide more than natural lighting and ventilation. Energy efficiency, comfort, durability, and aesthetic appeal have become essential factors in architectural design. An Aluminum Alloy Heat Insulation Sliding Window is an advanced window solution designed to reduce heat transfer, improve indoor comfort, and enhance the overall performance of residential and commercial buildings. With the development of modern construction technology, heat insulation windows have become increasingly important for homeowners, architects, and builders who want to achieve better energy-saving results.

  • How Do Roller Shutter Doors With Alarm System Improve Modern Security Solutions?

    ​Security has become a critical concern for commercial buildings, warehouses, retail stores, industrial facilities, and residential properties. Traditional doors often provide only basic physical protection, while modern security solutions require stronger barriers combined with intelligent monitoring functions. Roller Shutter Doors With Alarm System have become an effective choice because they combine durable mechanical protection with advanced alarm technology, helping prevent unauthorized access, theft, and property damage.

  • How Do Fire-Rated Doors Protect Buildings from Fire Hazards?

    Fire safety is one of the most important considerations in modern building design. Fire-rated doors play a critical role in preventing the rapid spread of flames, smoke, and heat, helping protect people, property, and essential infrastructure. However, many building owners, architects, and contractors still face challenges when selecting the right fire-rated door, understanding fire resistance ratings, and ensuring long-term performance.

  • How Does a 150 kg Automatic Swing Operator Improve Modern Door Automation Systems?

    ​With the rapid development of smart buildings, commercial facilities, hospitals, hotels, and industrial environments, automatic door systems have become an essential solution for improving accessibility, safety, and operational efficiency. Among various automatic door control devices, the 150 kg Automatic Swing Operator stands out as a powerful and reliable choice for heavy swing doors that require smooth and intelligent operation.

  • How Does a Window Cleaning Robot Improve Modern Glass Cleaning Efficiency?

    ​With the rapid development of smart home technology, traditional window cleaning methods are gradually being replaced by intelligent solutions. A Window Cleaning Robot has become an innovative cleaning device designed to make glass maintenance safer, faster, and more convenient. By combining advanced sensors, powerful suction systems, intelligent navigation, and automatic cleaning technology, these robots help homeowners, offices, hotels, and commercial buildings achieve cleaner windows with less effort.

  • Why Is Carved Cast Aluminum Door Becoming a Popular Choice for Modern Architecture?

    ​A door is more than an entrance to a building; it represents security, style, durability, and the overall personality of a property. With increasing demands for high-end residential and commercial designs, traditional doors are gradually being replaced by more innovative solutions that combine artistic appearance with superior performance. A Carved Cast Aluminum Door has become a preferred option for homeowners, architects, and developers because it offers excellent durability, elegant decorative patterns, and long-lasting protection.

  • How Do Awning Aluminum Alloy Windows Improve Modern Building Performance?

    ​Awning Aluminum Alloy Windows have become an increasingly popular choice for residential, commercial, and industrial buildings due to their excellent ventilation performance, durability, and modern appearance. Unlike traditional window systems, these windows are designed with a top-hinged structure that allows the sash to open outward from the bottom, creating effective airflow while preventing rainwater from entering. With the advantages of aluminum alloy materials, they provide long-term stability, energy efficiency, and low maintenance requirements.

  • What Feng Shui Benefits Does a Chinese Antique Style Exterior Door Bring to a Home’s Entrance

    The front door is the mouth of qi—the primary gateway through which energy enters a home. When that door is a Chinese Antique Style Exterior Door, the benefits extend far beyond visual grandeur. Rooted in thousands of years of architectural wisdom, these doors are not mere barriers; they are active feng shui tools that regulate prosperity, health, and familial harmony. At Guohua, we have spent decades restoring and crafting authentic Chinese Antique Style Exterior Door pieces that honor traditional joinery and spatial symbolism.

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