| The manufacturing center of the world is transferring to China, the manufacturing industry is again valued in China. With the quick development of vehicle industry, engine industry has a good developing time, which is the core of automotive. Engine manufactories that are well-known in world enter China disrupt completely Chinese engine market structure. The engine industry shuffles cards afresh. Furthermore, the powerful auto companies also set up their own engine factories in home. Auto industry chain expands backward, Chinese engine industry faces up to rigorous test. On the one hand needing more vehicles increases the need of engine, engine industry gets a good development opportunity. On the other hand "wolves" knock into Chinese engine market, domestic opponents aims at the one, the market competition gets worse. How to Dong'an Company do reply the challenge as old state-owned engine enterprise? Whether Dong'an Company can make use of short protection period to improve her whole competition ability will relate to company exist. By researching production model, the paper will better Dong An production system on the whole so as to cut the cost down, improve quality, respond to market quickly and satisfy customers.The conception of Dong'an model is put forward by the paper bases on studying Toyota Model and improving Dong'an original way. The paper studies Dong'an Model from both theories and practice. New theory' foundation is formed by a number of advanced theories on production. By company' production practice finds out adverse factors that baffle the company to develop further and takes action to correct them according to the current condition. The new production way can increase the production efficiency and promote the company whole competition ability.Dong'an Model is logical. First find out the real problem, next analyze some factors that lead to these problems, then work out viable methods, at last put them in practice and solve problems. Saying from theory, the production way is feasible, however still will be validated by practice. |