SDI has various manufacturing processes, 
including progressive stamping,plating, 
etching,coating,heat-treatment,grinding, 
and plastic molding.

SDI has developed and nurtured various 
technologies to enhance our ability to 
transform an idea into a concrete product 
and create the most value...

Through achieving these certifications, SDI 
has shown a dedication to both product and 
management quality and has fostered this 
idea in the minds of all our employees.

In line with increasing awareness of
labor rights and environmental protection,
SDI is committed to taking on the 
responsibility of being a global...