
This image presents a forming simulation analysis for a long structural sheet metal component used in automotive manufacturing. Through advanced CAE simulation software, engineers analyze the material deformation, strain distribution, and forming limits before the stamping die is manufactured.
The simulation allows engineers to evaluate potential issues such as excessive thinning, splitting risk, and uneven material flow. By studying the forming limit diagram (FLD) and strain mapping, the stamping process parameters and die structure can be optimized to ensure stable production quality.
At Dongguan Changdong Tool & Die Co., Ltd., engineering simulation is an essential part of the stamping die development process. Since its establishment in 2012, the company has built strong capabilities in tooling design, CAE analysis, and precision die manufacturing. The factory occupies approximately 4,000 square meters and operates under ISO9001 and IATF16949 quality management systems.
Changdong specializes in producing progressive dies, transfer dies, and large stamping dies up to 4 meters in length, supporting the production of automotive structural components such as pillars, chassis reinforcements, and body frame parts.
Shenzhen Changdong Stamping Dies CO., LTD. © copyright Add:NO. 56-B, Fuming South Road, Dalang, Dongguan, P.R.C
E-mail:sales@chang-dong.com Tel:0086-769-8106 1256 0086-189 2949 4380 Sales Manager: Ms. Alice Fax:0086-769-8106 1926
Changdong is one of professional metal stamping die maker in China more than 10 years. We provide metal stamping dies to the customers in 16 countryies.
The company makes the progressive dies and transfer dies. As a stamping die manufacturer, also we provide the prototype dies and metal prototype parts for the short-run production.
Our main products: Stamping Die | Drawn Die | Metal Stampings | Checking Fixture | Progressive Die | Transfer Die | Metal Prototypes | Metal Stamping Tools| Prototype Parts | Prototype Die