our factory
Equipment assembly site
Jiangsu Zhendong Port Machinery Manufacturing Co., Ltd. boasts a modern and well-organized specialized assembly site with ample space and an efficient layout, capable of handling the assembly and testing of various types of port machinery. The facility is equipped with heavy-duty lifting equipment (such as overhead cranes and gantry cranes) to meet the hoisting demands of large components. The ground is reinforced with high-strength hardening treatment, providing excellent load-bearing capacity to ensure safe assembly and movement of large-scale equipment.
The assembly area is clearly divided into pre-assembly zones, final assembly zones, electrical debugging zones, and finished product inspection zones, ensuring a streamlined and orderly production process. Advanced tooling fixtures, laser alignment instruments, and hydraulic testing equipment are available to guarantee assembly precision in compliance with international standards.
To ensure operational safety, the site strictly implements 6S management (Sort, Set in Order, Shine, Standardize, Sustain, Safety), complete with safety warning signs, anti-collision measures, and fire protection systems. Additionally, all-weather lighting and rainproof canopy designs allow assembly work to proceed uninterrupted by weather conditions, ensuring project timelines are met.
With its professional assembly facilities and rigorous process management, Zhendong Port Machinery delivers high-quality and efficient port machinery products to its customers.

Manufacture Equipment
Smart Production. Precision Craftsmanship.End-to-End Intelligent Manufacturing. Quality Excellence.



Production & Quality Assurance
Our manufacturing process integrates advanced facilities including pretreatment lines, CNC cutting systems, precision machining (boring/milling/planing), and non-destructive testing equipment. With 95% of components produced in-house, we guarantee both quality and delivery efficiency.
R&D & Innovation
Through strategic collaborations with Wuhan University of Technology and Beijing Research Institute of Hoisting and Transport Machinery, we've secured 32 patents. Our innovations include intelligent grabs, high-efficiency conveyors, and customized material handling solutions.

Plate shear

Press Brake

Plate bending

CNC Gantry Milling Machine

CNC Gantry Milling Machine

Drilling machine
At our state-of-the-art production facility, every piece of equipment undergoes a rigorously controlled 11-stage manufacturing process to ensure uncompromising quality and reliability:
Material Cutting Assembly & Fitting Welding Sandblasting Primer Coating Machining Final Assembly Testing & Commissioning Painting Shipping Installation
ZDPM has rich experience in manufacturing with international standard of the quality and accuracy. We strictly control the precision, with modern structure manufacturing and machining workshop and all-weather coating production line, but also has excellent mechanical and electrical hydraulic assembly, commissioning and testing capabilities.






Global Cases(Ongoing Project)
exported to international markets including Russia, Southeast Asia, and Africa.


Kuantan Port,Malaysia Remote Control Grab [YK25]
Russia Diesel-hydraulic Port Mobile Tire Crane Project [Liebherr Technical Standards, 125 Tons]



Nantong Rainbow Heavy Machineries & Indonesia
High Pressure Spray Dust Suppression Hopper [35 m³]
Singapore & Indonesia Crane[FQ3030]


