Abstract Hardware industry is a related to us in our daily life. It is widely including, large hardware and small hardware. Large hardware is including building, manufactory, civil engineer and son on. They are very useful widely in the world. Otherwise, small hardware is including hardware production. They are less useful in the world. The hardware by door is a small part from them. The hardware by door is a traditional industry. It is related with rising and falling by building industry. When the economic increasing, the building is increased, too. About 1981, there are about 10 hardware industries in Taiwan. Because of economic recession and arising from Mainland China, at least, there are two hardware industries in Taiwan. It is third place in the world. The production class is 3% in the input of America. During several years of economic recession, I want to know the hardware industry in Taiwan how to keep the advantage of competition in the world. I am very interested in this, so why I want to choose this topic to analyze it. The essay is discussed about how to use managing strategy in ¡uZhy--Fu Corporation Ltd.¡v.