Products
We mainly produce 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.

About us
Yangzhou Dilong Machinery Co., Ltd. is a professional production enterprise integrating design, manufacture and service of various types of trenchless equipment. It mainly produces pipe jacking machine with a diameter between 1000-4500mm,i.e.slurry water balance pipe jacking machine,earth pressure balance pipe jacking machine,rock jacking machine, rectangular pipe jacking machine. Also inter-relay and various types of pipe jacking accessories are in our supply scope.
The company covers an area of 80 acres
100 employees
Annual output value of 100 million yuan
Marketing Market
The product has been sold to multiple countries in Southeast Asia, the Middle East, and Africa, and enjoys a good reputation in the industry. We sincerely welcome friends from all walks of life at home and abroad to come and negotiate and seek common development.
Business Purpose
Pursuing a corporate atmosphere of respect, equality, and development: respecting people (employees and customers), pursuing fair returns, establishing an open and transparent operating mechanism, and providing good development space for employees.
Production and R&D capabilities
The company aims to achieve the goal of "quality and brand, crossing the globe, and building a non excavation production base", widely absorbing advanced technologies from both domestic and foreign countries, and constantly keeping up with the times and innovating and improving.
Engineering Cases
More than ten years of experience in designing and manufacturing pipe jacking machines
Striving for excellence, craftsmanship, and quality
Scientific management methods, rich production experience, strict quality control, strong technical strength, and high and strong product development capabilities
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2023/07/29