This image shows a single operation stamping die used for producing precision sheet metal components. Unlike progressive dies that perform multiple operations in sequence, single operation stamping dies are designed to complete a specific forming or cutting process in one press stroke.

Single-station stamping dies are commonly used when parts require precise forming, deep drawing, trimming, or bending operations that are best controlled in an individual tooling setup. This type of die is widely used for producing medium-sized structural parts or components with complex forming requirements.

The die shown in the image consists of an upper die and lower die structure that work together during the stamping process. When installed on a stamping press, the upper die moves downward and presses the metal sheet against the lower die, shaping the material into the desired form.

Dongguan Changdong Tool & Die Co., Ltd. specializes in the design and manufacturing of precision metal stamping dies including single operation dies, progressive dies, and transfer dies. Established in 2012, the company relocated in 2015 to a 4,000 square meter manufacturing facility equipped with advanced machining and stamping equipment.

Changdong operates a wide range of precision manufacturing equipment including CNC machining centers, milling machines, grinding machines, drilling machines, wire cutting machines, and welding equipment. The factory also operates stamping presses ranging from 45 tons to 800 tons, enabling the production of both small precision parts and large sheet metal structural components.

The tooling manufactured by Changdong is widely used in industries such as automotive manufacturing, electronic equipment, household appliances, and industrial machinery.