Since its establishment in July 1969, Cosel has distinguished itself by developing innovative technology and producing the highest possible quality products for its customers. Today, Cosel is recognized worldwide as a premier manufacturer of switching power supplies. We owe an enormous debt of gratitude to all of our customers for helping us reach this point. The staff at Cosel firmly believes that as we approach the 21st century, mankind's abilities will become boundless. We must redouble our efforts to develop new, user oriented products that will be competitive in world markets.