This image shows a precision progressive stamping die assembly used for continuous sheet metal production. Progressive dies are designed with multiple stations that perform different operations during each press stroke. As the metal strip feeds through the tooling, each station gradually forms the material until the final stamped component is completed.

The die structure shown here demonstrates the high level of machining accuracy and assembly precision required in progressive stamping tooling. Key elements such as guide posts, punch plates, die plates, and positioning components ensure that the strip material advances accurately between stations, allowing consistent production of complex metal parts.

Dongguan Changdong Tool & Die Co., Ltd. is a professional manufacturer specializing in the design and production of progressive dies, transfer dies, and precision stamping tooling. Established in 2012, the factory relocated in 2015 and now operates in a 4,000 square meter facility equipped with advanced machining and stamping equipment.

Changdong has strong capabilities in precision mold manufacturing, including CNC machining centers, milling machines, grinding machines, wire cutting machines, drilling machines, welding equipment, and stamping presses ranging from 45T to 800T. The company provides one-stop services from CAE simulation and mold design to stamping production.

The tooling produced by Changdong is widely used in industries such as automotive components, electronic devices, home appliances, and industrial equipment, producing parts including automotive structural components, printer housings, refrigerator components, ATM machine parts, and more.