Company Profile

Doors and Windows are the “eyes” of a building and “guards” of a home. Zhongxin is an enterprise specialized in design, manufacturing and installation of building curtain walls, aluminum alloy doors and windows, and plastic steel doors and windows. It provides energy-saving doors and windows system featured in safety, comfort and environmental protection through modern management concept, steady and innovative technological development, and sound and complete after-sales services, fully meets the ultimate needs of modern architecture and quality life, and contributes to a more comfortable, beautiful and sustainable human habitat. more comfortable and beautiful sustainable living.


  • 1993

    Started business arduously

    Starting with conventional aluminum an alloy doors and windows, Changzhou Zhongxin Decoration Engineering Co., Ltd. founded in 1993 with a hope to grow stronger and worked hard for the dream since then.

  • 1998

    Emerge unstoppably

    In 1998, Zhongxin introduced advanced plastic steel production line from Germany, expanded product category, and gradually opened high-end doors and windows markets.

  • 2004

    Joint hand with powers and integrate with the world

    In 2004, Zhongxin reached strategic relationship with Shimao Group and Zhonghai Group, opened the era of big estate clients and started cooperation with Japanese YKK doors & windows system, showing a more promising prospect.

  • 2009

    Introduced foreign investment and expanded factory

    In 2009, Zhongxin introduced foreign investment for construction of a new factory, which takes a land area of 65,000 square meters and planned to include a modern office building and a production area.

  • 2010

    Sophisticated equipment and update technology

    During 2010-2012, Zhongxin introduced advanced aluminum alloy production equipment from Germany and Italy. Manufacturing technology was also significantly improved.

  • 2014

    Cooperated with giants and head towards the Peak

    In 2014, Zhongxin carried out in-depth exchanges and cooperation with industrial giants like SCHUCO, and headed towards the leading supplier of curtain walls and doors & windows.

  • 2015

    Worked with estate enterprises and keep leading position

    In 2015, Zhongxin reached strategic partnership relation with some noted real estate enterprises such as Vanke, China Resources and Wharf Holdings, and consolidated its leading position in this industry.

  • 2017

    Seek for new market, transformation and upgrading

    Granted the honorable title of “A level supplier” by Vanke, Zhongxin began to explore the transformation and upgrading in product category and marketing.