Application Study Of Lean In Production Management In Crane Co., Ltd

With the rapid development of economic globalization, Chinese enterprises have entered the market space, but because of the increasingly fierce competition, it is also facing challenges of survival and development. At present, the gap between enterprises in China, the world advanced enterprises, the key lies in the management and production, lean production is the best way to solve the problem of enterprise survival and development, is the inevitable choice to improve the competitiveness of enterprises.This paper introduces the background and significance of the topic, summarizes the current research, development review and the origin of lean production theory, put forward the characteristics of lean production, and compared with the management theory, has a larger theoretical interpretation purpose and lean production system. Analysis of the company’s crane lean implementation of internal and external environment, reduce costs, improve product quality and shorten delivery time, improve the core competitiveness of enterprises, to meet the increasingly stringent requirements of foreign countries. Through the evaluation of enterprise management, this paper expounds the production orders, more varieties, small batch production enterprises, the lean tools, the detailed description of each item, the implementation of the concept, and gradually increase the method, and the entire firm lean improvement, real forecast results.At the same time, such a highly specialized crane company, the manufacturer of the order, more varieties, less production, mechanical seal, as far as possible to promote lean production. In the internal quality, cost, improve the delivery time, improve the external demand of the customer to meet the needs of customers, improve the company’s corporate culture, enhance the cohesion of the company, improve the company’s capacity, the company is the world’s leading manufacturer of mechanical seals.