Realize customer satisfaction beyond expectations
Solve together as the best partner
Create better space value
Xi C&A will continue to build up our capacity to construct leading
global production facilities and leap forward as a
Top Tier construction company in the field of industrial facilities.



To create something that no one can do beyond what anyone can do, we constantly research, find answers to questions, and leap higher with different ideas and innovations.

  • Business performance

    Clean Room

    Through Xi's unique technology, we lead a new spatial culture in the field of high-tech industrial facility construction.

  • Business performance

    Battery Industrial Facility

    Beyond the domestic market to the overseas markets, we are leading the market for new energy production facilities.

  • Business performance

    Internet Data Center

    Leading the market as the top tier of differentiated IDC construction based
    on the engineering capabilities required to execute projects, including reliable and affordable specialized technologies and PUE reduction
    technologies that are essential for optimal and efficient IDC construction.

  • Business performance

    Business Research Facility

    We are providing cutting-edge intelligent buildings by providing
    eco-friendly, smart, and automated spaces through the infrastructure
    configuration of trendy R&D, business, and logistics facilities according to
    the rapidly changing industry/work environment.

  • Business performance

    Hi-tech Industrial Facility

    Based on our rich experience and construction know-how of production
    facilities in each industry, we lead the transformation of evolving production
    facilities such as smart factories, provide optimized solutions, and build
    state-of-the-art production facilities.

  • Business performance


    Based on its advanced pharmaceutical/bio facility performance, it provides infrastructure construction services such as Bio Safety Level (BSL) 3, which requires advancement.

  • Business performance

    Advanced-material Plants

    We will realize differentiated customer value and secure the foundation for
    our company's continued growth by overseeing EPC projects for advanced
    materials production facilities, such as carbon nanotubes (CNT), anode
    materials for secondary batteries, and biodegradable plastics (PLA), which
    are expected to be key growth engines for the future manufacturing industry.

  • Business performance

    Petrochemical Plants

    We have accumulated technology and expertise through numerous
    projects in the domestic petrochemical downstream sector.
    We realize the value of customer satisfaction as a business partner that
    provides optimal solutions based on our experience in the entire plant
    process such as planning, design, purchasing, construction, and
    maintenance and our DX-based engineering technology.