Welcom to Qingdao Donrex Co., Ltd. Offical Website!


Qingdao Donrex Co., Ltd.

Contact Us

Add: 1408, building2, Noble plaza, No.328, Dunhua Road, Qingdao, China

Tel: 86 532 85800130

Fax: 86 532 85699926

Email: [email protected]


The stamping process is the forming of metal made out of sheets containing:


The sheet metal is formed into preset shapes in a stamping press. The tool and die is the component of the press that forms parts when the sheet metal is inserted.  The shaping of parts is completed by the tool and die component called the punch.  The punch pushes the sheet metal through the cavity of the die, creating the shape desired.

We have 4 different types of stamping that can be completed on sheet metal.

Electric Metal Stamping- This is when electric components are used to stamp metal.

Fourslide Metal Stamping- Intricate stamps are produced from stripes and wires by fourslides.  The slide tools go into metal blanks from 4 directions at 90 degrees.

Progressive Metal Die Stamping- This type uses several workstations in which the metal moves from station to station to complete the stamping process.

Short Run Metal Stamping- This is the most involved and expensive type, but produces from 5-10,000 stamped pieces.


All types of stamping can be characterized by the following:

Multiple forming operations are used at once

Small pieces are mass produced at a fast pace

Time and money are saved by combining operations

Small parts are produce accurately

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