Metal shrapnel belongs to the category of metal stamping parts and electronic hardware materials. English name Metal shrapnel. Stainless steel or manganese material made through heat treatment, is an important part of the switch, by means of the continuity of the metal dome, functions as a switch between high operators and products. At the same time, the use of the stable resilience of the pot piece (automatic return after pressing), and the long life, provide the operator with high-quality tactile feedback.
Metal shrapnel production process
Metal shrapnel production is a special process for processing materials (metal or non-metal) into parts (or semi-finished products) by cold stamping of stamping dies. Stamping is a pressure processing method in which a material is applied to a material by means of a mold mounted on a press at a room temperature to cause separation or plastic deformation to obtain a desired part.
Dexiong Plastic Hardware Products13 years dedicated to the production and processing of metal stamping parts 
