Milestones
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OVERVIEW OF
COMPANY DEVELOPMENT
The milestones of the company's development, which are also the process of forming the company's core competitiveness:
  • Deep Experience
    45 years of manufacturing industry accumulation, nearly 30 years of focus on steel structure construction.
  • Complete Industrial Chain
    From steel processing, structural manufacturing to insulation systems, achieving vertical integration .
  • Technology-Driven
    Continuously invest in intelligent equipment, with process accuracy and automation leading the industry.
  • Green Buildings
    Early Use of Energy-Efficient Panels, Aligning with the National "Carbon Neutrality" Strategy.
PRODUCT AND CAPABILITY EVOLUTION

The milestones of the company's development, which are also the process of forming the company's core competitiveness.

  • Nantong Sudong Steel Structure Co., Ltd.

    1980s–1990s

    Electrical and mechanical products → Lay the foundation for industrial manufacturing
  • Nantong Sudong Steel Structure Co., Ltd.

    1996–2010s

    Steel structure main body + insulation enclosure system → Build the integration capability of the building system
  • Nantong Sudong Steel Structure Co., Ltd.

    2016-Present

    Intelligent equipment + Digital technology → Build a steel structure intelligent manufacturing platform
Nantong Sudong Steel Structure Co., Ltd.
20
  • 80
    1980

    The enterprise underwent restructuring and was founded during the early stage of China's reform and opening up. It started its manufacturing journey by producing welfare switch electrical appliances.

  • 85
    1985

    The business has expanded to include the manufacturing of agricultural tools and the processing of cement machinery. It has focused on the basic industrial sector and honed its precision processing capabilities.

  • 90
    1990
    Enter the field of electrical equipment support, engage in the production of distribution cabinets and related electrical appliances, and initially establish the capability of mechanical and electrical integration.
20
  • 96
    1996

    Gain an insight into the changing trends in the construction industry and start to experiment with steel structure processing, taking the first step towards transitioning to a modern building system.

  • 06
    2006

    The steel structure business has been officially established as the core business, and the company has fully entered the field of steel structure manufacturing and engineering, marking a new chapter in its professional development.

20
  • 08
    2008

    In response to the national green building policy, we have introduced the first production line of polyurethane insulation boards, expanded the business of building envelope systems, and provided customers with integrated energy-saving solutions.

  • 10
    2010

    Introducing the box beam production line, we have acquired the manufacturing capabilities for heavy and large-span structures, and our technical strength has reached the forefront of the industry.

  • 12
    2012

    Expand the production base and production lines, and achieve a significant increase in production capacity.

  • 13
    2013

    A new steel coil shearing, longitudinal cutting and strip rolling production line has been added, strengthening the company's ability to process raw materials independently and enhancing the efficiency of the supply chain.

  • 16
    2016

    Introduce laser intersection line cutting machines and an integrated production line of intelligent robots, promoting the automation and intelligence upgrade of cutting, welding and drilling processes.

  • 18
    2018

    Introducing CNC planar drilling machines and 12,000-watt laser cutting machines further enhances processing accuracy and efficiency.

20
  • 23
    2023

    We have invested a total of 30,000 watts in both the sheet laser cutting machine and the profile laser cutting machine, enabling efficient and precise processing of ultra-thick sheets and complex profiles.

  • 24
    2024

    Introducing multiple laser welding machines has significantly improved the quality and appearance of the weld seams.

  • 25
    2025

    Comprehensively upgrade the welding process, introduce five automated intelligent robot welding workstations, build a flexible and digitalized welding production line, and consolidate the advanced position in the high-end manufacturing field.

  • ture
    Future

    We have always relied on technology as the anchor and the market as the sail. Starting from a local collective enterprise, we have grown into a provider of intelligent production lines and global-structured steel system solutions. Every investment we make is aimed at building the future with greater precision, efficiency and sustainability.