Smartphone become a necessity to society not only for communication, but also to do work, business, and even school activities. Production of smartphone become higher each year therefore the smartphone manufacturing company also built in Indonesia. Manufacturing is one of the leading industries and economic contributors in the world and played a crucial role in economic growth for a country. Maintenance management is often considered as a centralized functional unit within the overall organizational structure in parallel with other functional units such as, production. Maintenance in manufacturing requires highly sophisticated level of planning and operations more than any other business environment. This study aims to identify manufacturing criteria in smartphones manufacturing factory and maintenance management implementation in smartphone manufacture. The survey results show that smartphone manufacturing factory already have a maintenance management system implemented following the preventive maintenance criteria that have been set in this study.