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DGDY SHEET METAL MACHINERY CO.,LTD.

Founded in 2002, Dongduan Machinery (DGDY), formerly known as Dongguan Dongduan Machinery Co., Ltd., has been deeply involved in the sheet metal processing equipment field for over two decades. With "technology as the foundation and quality as the core" as its strategic anchor, it has developed into a high-tech enterprise integrating R&D, production, and sales.

Focusing on its core product matrix, including automatic flexible bending centers, automatic electric servo bending machines, automatic double-edge bending machines, automatic electro-hydraulic servo CNC bending machines, automatic edge bending centers, pure electric servo bending machines, electro-hydraulic servo CNC bending machines, CNC grooving machines, CNC edge bending machines, and automated sheet metal forming production lines, all models are equipped with proprietary technologies, building a complete industrial chain capability covering "precision forming—intelligent production lines—digital services."

Relying on its experienced R&D team and lean manufacturing system, Dongduan Machinery has refined its "stable, reliable, and durable" product genes into exquisite technological benchmarks, and with highly competitive pricing, allows customers to obtain high-end equipment value at a rational cost. Through a closed loop of "technology breakthrough—market validation—standard output," DGDY has become a backbone force in China's metal processing equipment industry, serving over 3,000 domestic and international clients. Its products cover high-end industrial scenarios such as decorative building materials, kitchen equipment, refrigeration equipment, elevators, communication cabinets, electrical cabinets, ceiling curtain walls, vending machines, tool cabinets, steel furniture, door products, metal products, medical device manufacturing, automation integration, biotechnology, and new energy technologies.

In the future, DGDY will reconstruct industrial value through intelligent manufacturing, using craftsmanship to build a solid foundation for efficient production with countless enterprises!

DEVELOPMENT HISTORY

2002

2002-2010

2010

2011

2012

2013

2015

2016

2017

2018

2019

2020

2022

2020-2023

2024

2025

● Setting sail and establishing a foothold in the sheet metal equipment industry.

● We are fully launching in-depth OEM cooperation with various bending and sheet metal equipment manufacturers.

● The "Dongduan Machinery" brand was officially established in Liaobu, Dongguan.

● Successfully deployed advanced equipment such as "precision CNC gantry milling machines" and "machining centers".
● The first "torsion shaft bending machine" was newly developed and manufactured.

● We have developed and manufactured the first "electro-hydraulic servo CNC bending machine".
● Obtained ISO9001:2008 quality management system certification.

● Its flagship product, the CNC grooving machine, has been awarded its first national invention patent and has entered mass production.

● Initiate and develop a brand-new "automatic bending center" project.

● Breaking through technological boundaries, the prototype of the "first-generation automatic bending center" has been developed and is undergoing experimental production.
● The company strategically assembled a software team and established a firm, successfully implementing its independently developed "DGDY" operating system.

● They created China's first "automatic bending center," which won a national invention patent and made its debut at the Shenzhen Industrial Exhibition.

● Taking the first step towards globalization, the first CNC bending machine has been successfully exported overseas.
● China's first "automatic tool-assembly bending center" has been successfully developed, completed trial production, and put into use, where it has been operating stably and safely ever since.
● We have independently developed control software for bending centers, folding machines, bending machines, and grooving machines, and obtained software copyrights.
● Obtained High-tech Enterprise Certification
● Annual sales exceeded 30 million.

● The "pure electric servo bending machine" has won a national invention patent thanks to its core technology, achieving a breakthrough in mass production.

● The first "pure electric servo automatic bending machine" was launched and delivered to the customer for production application, and has been operating stably and safely ever since.

●"Pure electric servo automatic knife bending machine" obtained national invention patent

●Expand business territory and actively explore intelligent and digital transformation in the field of sheet metal forming

● Lay out a global sales network and participate in internationally renowned exhibitions in Russia, South Korea, Brazil,
the United States, Germany, Japan and Taiwan, China
● Strengthen cooperation with the Academy of Social Sciences, apply for a number of independent
intellectual property rights, and possess a number of international patents
● The first "automatic knife-joining double folding machine" won the national invention patent and
successfully achieved mass production
● Purchased a new standard factory building and moved it to Songxia Industrial Park, Shishan Town,
Nanhai District, Foshan City, leveraging the industrial advantages of the Foshan region to accelerate
ecological construction and inject
strong momentum into the development of "Dongdang Machinery" (DGDY)

●Continuous investment in innovation, and once again won the patent for "Bending Center with New Transmission
Mechanism" and the patent for "Bending Center Rotary Axis with Lifting Mechanism"
● As of August 2025, the company has 67 national patents and multiple international patents, as well as multiple administrative licenses. It continues to make efforts in the field of technological innovation and has become an innovative enterprise in the field of domestic metal processing equipment.

CERTIFICATION

The company is deeply committed to technological innovation and quality management, and has been awarded the National High-tech Enterprise Certification. It has passed the ISO9001 quality management system certification with stringent standards and has won more than 70 utility model patents. With its technological prowess, Dongduan Machinery has demonstrated its core strength.

Dongduan Machinery CNC router control software

Occupational health and safety management system Certification

Bending center rotation axis with lifting mechanism

A bending mechanism with balanced bending force

Bending machine with automatic knife-joining structure

Automatic tool changing device for bending center

Bending center with automatic tool change function

Occupational Health and SafetyManagement System Certificate

Environmental ManagementSystem Certificate

FACTORY WORKSHOP

Dongduan Machinery has built a research and development system that deeply integrates production, education, research and application, and has a core team of 100+ senior engineers who are always focused on the automation and intelligentization of sheet metal forming equipment.