Study On The Application Of Lean Production Theory In Supply Chain Management In Yingli Company

The content of this paper is how to apply the lean supply chain management theory, the theory of supply chain management to Yingli company, improvement and optimization of supply chain through the main business management mode and method, improved efficiency of Yingli company supply chain operations, to adapt to the requirements of customers increasingly strict product differences, delivery cycle, adapt to the PV industry competitive environment.In the process of research, firstly, related books, papers, journals of lean production (JIT), supply chain management, studied the value stream map and other related theories, and then conducted a survey on the current situation of supply chain management Yingli company, through the relevant statistical data were collected and the related department manager, the backbone of business visits to the exchange, grasp the present status of supply chain management Yingli company, value flow chart of the status quo, and the current supply in the chain management problems are analyzed.Finally, aiming at the problems found, improved selection method is suitable for the mode of lean production, by mapping the value stream map, pull production organization form, from the organizational structure, business process, business order, try to optimize.Through statistics and analysis of relevant data of the first quarter, compared with the situation before the adjustment, implementation rate of each link, from customer orders (including raw materials, work in process, semi-finished products and finished products) turnover rate and the backlog of material damage indicators, Yingli company supply chain operation has been more obviously, the related theory and method of lean production to improve supply chain management Yingli company can play a significant role in the work, this method can be further promotion and application.