Wholesale UPVC Sliding Windows

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Since 2005

Zhejiang Yuanwang Windows And Doors Co., Ltd.

Zhejiang Yuanwang Windows and Doors Co., Ltd. is China OEM/ODM UPVC Sliding Windows Manufacturers and OBM UPVC Sliding Windows Factory, the business scope including R & D, design, production and other relevant service. The company has several digital control windows and doors production line, and sunlight room production line.The production capacity of windows and doors is 300 thousand square meters per year. The company has more than 200 employees, including intermediate and senior managers, professional engineers, all kinds of technicians and production workers.
We always adhere to the responsibility of constantly developing new products, standing at the customer From the perspective of customers, let customers use new styles, less inventory and low operating costs In addition, our complete supporting services help customers develop rapidly Get up and be at the forefront of the transformation and reform of the aluminum door and window industry. We specialize in the Wholesale UPVC Sliding Windows, and are willing to cooperate with Key customers work together to achieve common development Promote the rapid transformation and reform of the aluminum door and window industry, and benefit thousands of enterprises as soon as possible 10000 households, making contributions to our aluminum door and window practitioners.
17+ Industry Experience

Certificate Display

We have a number of national patents, we have also passed the quality management system certification, and all our products meet the standards.

  • AAA Quality service Integrity unit
  • AAA Level honest supplier
  • AAA Level honest operation demonstration unit
  • AAA Credit enterprise grade certificate
  • AAA Service and trustworthy enterprise
  • AAA Contract abiding and trustworthy enterprise
Exclusive customization

Tailored For a Wide Range of product


    Multi-layer seal design blocks outdoor dust pollution.


    Different insulation designs are used according to the climatic conditions in different regions toachieve the best...


    The high-strength aluminum material is connected with the sturdy attachments for withstandingsuper typhoon...


    Equal pressure principle is used for waterprooPng, without fear of typhoon or rain.


    The seal strips are automotive grade ones combining high- performance glass togive you a quiet and comfortable.

  • High wear resistance
    High wear resistance

    Coating wear resistance refers to the ability of the coating surface to resist a certain mechanical action.

  • 3D Pine

    3D Pine

  • Paris Pine

    Paris Pine

  • Italian Gold Oak

    Italian Gold Oak

  • English Oak

    English Oak

  • Brazilian Elm

    Brazilian Elm

  • Fruit Tree

    Fruit Tree


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UPVC Sliding Windows Factory

How to explain UPVC sliding windows?
UPVC sliding windows are a type of window that is made of unplasticized polyvinyl chloride (UPVC) and slides horizontally to open and close. These windows have become increasingly popular in recent years due to their durability, energy efficiency, and low maintenance requirements.
The frames of UPVC sliding windows are made of UPVC, which is a type of plastic that is very strong and durable. The frames are designed to resist warping, cracking, and fading, which makes them ideal for use in areas with extreme weather conditions.
The sliding mechanism of UPVC sliding windows allows for easy opening and closing, and they are often used in areas where space is limited or where traditional hinged windows would be inconvenient. They also provide a sleek and modern look to a building's facade.
UPVC sliding windows are also energy-efficient, as the frames are designed to prevent heat from escaping or entering the building, which can help to reduce heating and cooling costs. Additionally, UPVC sliding windows are low maintenance, as they do not require painting or sealing like traditional wooden windows.

What are the advantages of UPVC sliding windows?
Energy efficiency: UPVC sliding windows are highly energy-efficient, as they have excellent insulation properties that prevent heat loss in the winter and heat gain in the summer. This can help reduce your energy bills and make your home more comfortable year-round.
Low maintenance: UPVC sliding windows require minimal maintenance and are resistant to rot, corrosion, and fading. They do not require painting or staining and are easy to clean with soap and water.
Durability: UPVC sliding windows are highly durable and can withstand harsh weather conditions, including extreme temperatures, heavy rain, and strong winds.
Sound insulation: UPVC sliding windows provide excellent sound insulation, which can help reduce noise pollution from outside your home.
Security: UPVC sliding windows are highly secure and come with multi-point locking systems that make them difficult to break into.
Cost-effective: UPVC sliding windows are generally less expensive than other types of windows, such as wooden or aluminum windows, making them a cost-effective choice for homeowners.
Aesthetics: UPVC sliding windows come in a wide range of styles, colors, and finishes, which can enhance the aesthetics of your home and improve its curb appeal.

Production process of UPVC sliding windows:
Material selection: The first step is to select the appropriate UPVC material. This material is typically sourced in the form of granules or pellets.
Extrusion: The UPVC granules are then melted and extruded through a die to form the profile of the sliding window. This profile is typically hollow to reduce weight and improve insulation.
Cutting: Once the UPVC profile has been extruded, it is cut to the required length using saws or cutting machines.
Welding: The next step is to join the UPVC profile together to form the frame of the sliding window. This is typically done using a process called welding, which uses heat to melt and fuse the UPVC profiles together.
Assembly: Once the frame of the sliding window has been welded, the next step is to assemble the window. This involves inserting the glass panels into the frame, along with any other components such as locks, handles, and weather seals.
Finishing: The final step in the production process is to finish the sliding window. This involves cleaning the window, checking for any defects, and adding any finishing touches such as lubrication for the moving parts.