MACEA utilizes BIM technology in all plant fields to realize integrated business information management such as improvement of design quality and productivity, minimization of construction errors and systematic maintenance, which were difficult to achieve in the existing 2D drawing environment. Based on 3D information models such as Revit, SP3D and Tekla, it satisfies the needs of Owners such as 2D drawing extraction, bill of material, and assist in clash detection and remediation. Through BIM, MACEA is leading the paradigm change of the plant engineering and construction. MACEA has performed many project of Chemical Plant, Industrial Plant and Power Plant in domestic and oversea.