| Taking A company as the research object, on the current dilemma(long production supply chain, high production cost, machine accuracy is insufficient and so on), factory operate renovation project. At present, the LCD manufacturing industry scale development, while the mass consumer demand for LCD technology to continuously improve, and the upgrading of products more quickly,so these change put forward the higher accuracy requirements of equipment capacity requirements of LCD manufacturing enterprises. The factory renovation project is aimed at the supply chain of company merger, raw material localization, and the precision of the machine upgrade. In this paper, based on the research of the risk management theory, use in the process of renovation project operation risk checklist for risk identification, reuse of FMEA to various risk analysis, and then make all kinds of risk prevention countermeasures. Using analytic hierarchy process analysis the risk factors for the effect of renovation project, under the limited resources to assist project team for section optimization of risk solutions. According to the project in the actual operation process, based on the existing system of project risk management, to establish a manufacturing enterprise project risk management process.LCD widely used in Notebook, desktop monitors, televisions, flat-panel computer, mobile phone and other fields. LCD manufacturing is a heavy upfront investment project, in order to survive and develop in the fierce competition in the market, rely on the continued investment in new plants to the amount to win is not feasible. Many enterprises have chosen to plant transformation to enhance the competitiveness of their products and reduce the cost of production. However, the actual implementation process of planting transformation, due to the lack of risk analysis and monitoring management of project transformation, leading to a rise in the cost of the project, the time delay, low quality, is not reached a corresponding result. So to build a reasonable renovation project risk identification, risk analysis and risk control process for manufacturing enterprises is of great significance. |