| In the past 40 years of reform and opening up,China has made remarkable achievements,especially in the industrial field.The way of opening up the country and introducing foreign advanced production equipment and production technology has brought leaps and bounds to China’s industrial development.However,up to now,the service life of mechanical equipment spare parts that entered China’s market in the early stage has expired and need to be replaced;At the same time,the machinery and equipment entering in the late stage are also in urgent need of complete and sufficient spare parts inventory in the face of increasing production capacity demand.At present,many domestic industrial fields are facing the monopoly of imported spare parts,which breeds problems,such as loss of profit flow,poor timeliness,leakage of information and data,lack of bargaining power,etc;Domestic upstream,especially medium-sized manufacturing enterprises,problems such as poor business progress,upgrading of production technology and difficult improvement of production capacity.On the one hand,these problems will lead to the loss of profits of China’s upstream,middle and downstream enterprises and the leakage of confidential data.In the long run,it will be difficult to improve and upgrade China’s corresponding spare parts manufacturing and production capacity,so that China’s industrial chain in this industry is difficult to be complete and safe and easy to be "stuck".This paper aims to summarize the previous theoretical analysis of the monopoly of spare parts in the industrial field,refine it into the analysis of industrial monopoly of power generation and wind power,and then explore the path to break through the monopoly of foreign spare parts from the standpoint of domestic manufacturing enterprises from the perspective of practice through market data investigation,industry data calculation,expert inquiry and specific case analysis.It provides a reference for domestic fan parts manufacturing enterprises in product approval,product internal management,distribution and promotion,and better serving the owner of the whole machine. |