The Study On The System Of Supply Logistics And JIT Based On Tray In Modern Shipbuilding Mode

The shipbuilding industry has made considerable progress of China in recent years. The status of the shipbuilding industry is increasing rising in the word. The shipbuilding capacity is second in the word last year, the new order, shipbuilding and handheld order is first in the first half year of this year. China has become a true shipbuilding country. But China is not the powerful country in shipbuilding from the point of beneficial results and efficiency. There is a big gap among China, Japan and South Korea in technology and management.This article analyzes the modern shipbuilding mode and the manufacturing process of Shipbuilding. It explores the relationship between the Tray and shipbuilding logistics from the appearance of the tray. The author frames the system of JIT supply logistics based on tray from integrated hull construction, outfitting and painting through the in-depth comparison and analysis. The author focuses on the ideas of implementation, the strategy and the other problems in implementation process of tray management in hull construction. And the author studies the key points of the implementation, for example tray purchase and supply hub. The author combines JIT with the tray management in shipbuilding to achieve JIT management in the system of supply logistics based on tray by the Kanban of tray. The author studies the meaning and the type of the Kanban of tray and studies the implementation of it. At last, the author tests and verifies part of the strategy in tray management of hull construction by a case of an enterprise.The innovation of this article is reflected as the following: It constructs the system of the tray management in shipbuilding. It proposes that the key of system of supply logistics based on tray is the tray management in hull construction. It proposes the ideas and methods of the tray management in hull construction based on the analysis of the necessity and feasibility. And it also constructs the system of JIT supply logistics based on tray comprehensively. At last it proposes the Kanban of tray form the Kanban of JIT to achieve system of JIT supply logistics based on Tray. This system includes the key points as the following: JIT tray purchase, JIT tray supply, JIT tray inventory and so on.