Abstract: At present, there are a series of problems in the design and construction of rural buildings in China, such as lack of construction standards, uncontrollable building quality, and low degree of construction industrialization. In the direction of new construction industrialization, it is an effective way to solve the above problems by adopting the mode of building productization design and construction. In this mode, constructing an industrialized rural building product design system and implementation path, establishing a productization design method for industrialized rural buildings including products platform design method and rural building product design process and three-level component combination design method based on component library. At last, a construction management technology including three-level component nesting modeling technology, component spatial position coding technology, and component lifecycle construction management technology was developed. The above technologies and methods were verified in the research, productization design practice of industrial rural buildings represented by "Dream House" and "Kongjia Village Service Center". The design system, design method and construction management technology could effectively improve the design and construction level of rural buildings , as well as the quality of rural buildings, also could promote the development of the rural building industry.