Manufacturing by UEC-EMS is performed in factories located in Tao-Yuan , Taiwan  and in Mainland China Shanghai .

Production equipment at these  factories range

from high-speed Surface Mount Technology(SMT) machines capable of placing twelve (12) components per second  to clean efficient manual insertion lines for placement of large irregular shaped parts.  These facilities are capable of producing complex high- density printed circuit assemblies of both solder reflow and wave solder types.

UEC’s Auto Test Equipment (ATE) system development, System Assembly and Integration groups develop the optimum production processes to assure the minimum production cost while maintaining the highest reliability.