In recent years，the innovation ability of new generation information technology such as big data，artificial intelligence，cloud computing and block chain has been greatly improved，and the foundation of digital transformation has been consolidated. Facing the dilemma of cyclical decline in the elevator industry，Xunta Elevator Co.，Ltd. has actively carried out digital reform，based on the development foundation，and gradually promoted the comprehensive digital transformation of its pre-sales management，supply chain management，production management，elevator installation management and other businesses to realize the upgrade from production-oriented to “manufacturing + service”，and was selected as one of the 2021 The company has been selected as one of the 2021 provincial service-oriented manufacturing demonstration enterprises. In the future，the company will further clarify the direction of reform with intelligent manufacturing，and continue to improve the quality of maintenance services with the goal of industrialization of services；continuously innovate intelligent products to improve operating income，and build an intelligent elevator ecological chain in line with the development trend of 5G era.