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  • Pipe Jacking Machine
  • Tunnel Boring Machine
  • Corollary Equipment

ABOUT DILONG

Focus on the manufacturing of trenchless machine since 2010.

As

China Pipe Machine Manufacturers and Custom Tunnel Machine Suppliers

, Yangzhou Dilong Machinery Co., Ltd. is a professional production enterprise that integrates the design, manufacturing, and service of various non excavation equipment. It mainly produces mud water balance pipe jacking machines, soil pressure balance pipe jacking machines, rock pipe jacking machines, rectangular pipe jacking machines, relay rooms, and various types of pipe jacking supporting equipment between 1000-4500mm. The company is located in Jiangdu District, Yangzhou City, adjacent to Suzhong Airport, Ningqi Railway, and Beijing Shanghai Expressway, with convenient transportation and smooth logistics. The company covers an area of 80 acres, with 100 employees and an annual output value of 100 million. It has complete large-scale processing equipment and strong capabilities.
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After Sales Response Time

Respond within 24 hours and provide a solution within 48 hours.

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Betty +86 13585258819

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Latest news

Provide you with the latest enterprise and industry news.

  • Advancements in Trenchless Technology: The Earth Pressure Balance Pipe Jacking Machine

    The construction of underground infrastructure has been revolutionized by trenchless technologies, and at the forefront of this evolution is the Earth Pressure Balance Pipe Jacking...

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    Oct 27 2025
  • Conquering Subterranean Challenges: The Rock Pipe Jacking Machine

    The construction world's relentless pursuit of efficient and minimally disruptive methods for installing underground utilities and tunnels has led to the development of highly spec...

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    Oct 22 2025
  • The Engineering Marvel Behind Infrastructure: TBM Manufacturing

    The foundation of modern subterranean infrastructure—from metro systems and high-speed railways to vital water and utility tunnels—rests on the capabilities of Tunnel Boring Machin...

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    Oct 15 2025
  • Precision Underground: The Rise of the Micro-tunneling Machine

    In the world of urban development and infrastructure, the challenges of working underground are immense. From navigating dense utility networks to preserving historical landsca...

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    Oct 09 2025