With the continuous development of China's manufacturing industry and the increase in international trade,the requirements for product quality and safety are constantly increasing.Enterprises need to establish a modern and comprehensive laboratory to provide strong technical support for themselves and ensure the quality and international competitiveness of their products.Taking the laboratory construction of auto parts manufacturing enterprises as an example,this paper studied the process and method of industrial product testing laboratory construction,summarized the general process and method of laboratory construction,Including needs assessment and project planning,site selection and space design,equipment procurement and installation,personnel recruitment and training,quality management system establishment,laboratory safety and environmental protection,laboratory information and digitization,continuous improvement and technological innovation,etc.,and put forward relevant suggestions to provide theoretical reference for the construction of related laboratories.