What is Reverse Engineering?

reverse engineering chinais to obtain the point cloud data of the physical model by using the three-dimensional digital scanning of the existing physical model in the case that the design drawings are incomplete or even without the design drawings or CAD models, and the point cloud data is calculated and used. Processing is done to form a digital model for product redesign and CNC machining. A reverse engineering process includes two steps: the first step is to scan the physical model and the second step is to creat a three-dimensional model.

Reverse Engineering Process

3D scanning 1

3D scanning 2

date processing

reverse modeling

Advantages of Reverse Engineering

To shorten the product design and development cycle, speed up the replacement speed of the products

To reduce the cost and risk of developing new products;

To speed up the geometric and Serialization Design for the products;

It is suitable for both single piece and small batch production, especially benefit for making molds.

Reverse Engineering Applicaitons

automotive manufacturing



medical field

cultural relics



scientific research

Why Choose Us for Reverse Engineering Service?

As reverse engineering services company, We have professional reverse engineers and advanced 3D laser scanners, which can quickly and easily obtain 3D data of scanned objects. Through professional 3D post software, we can accurately obtain various structures from curved threads to ribs and cavities. You can also convert 3D drawings into traditional and commonly used 2D engineering drawings through the corresponding software according to your own needs. You only need to provide us with a physical model, we can also come to the on-site service, let you experience professional services.

With more than 20 years of 3d scanning reverse engineering service and 3D copying experience, we have successfully provided professional reverse engineering services for customers in reverse engineering projects of automotive manufacturing, aerospace, mold manufacturing, electronics, consumer, medical, cultural relics, sculpture, construction, scientific research and other industries. The solution helps industry customers shorten the development cycle, increase production efficiency and improve product quality.

If you are looking for a professional and reliable service provider for 3d reverse engineering, please contact our professional team at or contact us using the inquiry form on this website, we will provide reverse engineering quotesand suggestions free of charge.


Duch Group provide customers with competitive solutions such as rapid prototype, mass production, small batch production, 3D printing, mold making, and injection molding. With more than 20 years of extensive production experience in the rapid prototyping industry, it is the world's largest rapid prototype service chinacompany.

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