This chapter mainly analyzes the basic situation，technological innovation situation and main innovation experience of three typical equipment manufacturing enterprises. The three enterprises are Zhuzhou Electric Locomotive Research Institute，Sany Heavy Industry Co.，Ltd. and China Aerospace Science and Technology Corporation. From the analysis we can see that Zhuzhou mainly engaged in the business of electrical drive and automation，polymer composite materials applications and so on. The company has the development ideas about the “technology pilot. Through the construction of research and development platform，innovation management system and research and development team，the company completed from professional manufacturing to intelligent manufacturing changes. Sany Heavy Industry's main products are the production of construction machinery，the company concerns more about the innovation，and attaches great importance to the construction of R ＆ D platform in the world to establish a complete R ＆ D system. China aerospace science and technology group takes the space products as the main products，the company attaches great importance to the innovation system construction and personnel incentives，on the basis of the national strategic deployment，invented a number of innovative technology products.