Wire EDM machining (Electrical Discharge Machining) is an electro thermal production process in which

a thin single-strand metal wire in conjunction with de-ionized water (used to conduct electricity) allows 

the wire to cut through metal by the use of heat from electrical sparks.

Strongd company have wide processing technology to help customers to finish their products,which is developing

innovative wire EDM technologies for one simple reason: to help customers who make the parts that matter and

meet the increasing demands from industry for better accuracy, surface finish and cost per part. We provided 

customers in the manufacturing industry with the ability to produce a wider variety of parts faster, with better

accuracies, surface finishes and surface integrity, under all machining conditions. 

Wire EDM machining (also known as "spark EDM") works by creating an electrical discharge between the wire 

or electrode& the workpiece. As the spark jumps across the gap, material is removed from both the workpiece 

& the electrode.To stop the sparking process from shorting out, a non conductive fluid or dielectric is also applied.

 The waste material is removed by the dielectric, and the process continues.