Industrialization of construction industry initiate a new movement to PC(prefabricated construction)industry.How to provide information integrated delivery at the design stage is the challenge of current PC industry.Regarding as the largest scale industrialized residential, Binhu Runyuan project combines the multiple discipline tool software and collaboration platform of PKPM-BIM system, which has reached the refined, standardised PC collaborative design, and also provide the information integrated delivery.This paper explores the workflow of PC collaborative design work which is based on PKPM-BIM database platform and information integrated technology of PC units, and provides the optimized BIM strategy for multiple discipline information integration.