北京建院图茂科技有限公司(图茂公司)是北京市建筑设计研究院有限公司(BIAD)所属的为建筑设计提供技术服务的国企单位。主要业务为数码蓝图打印、图文制作、工程CAD图纸输出、打印输出及装裱、设计文本标书、3D模型打印、建筑效果图制作、建筑模型、工程档案管理、文件数字化扫描、建筑摄影、标准图集和建筑书籍销售等。主要客户来自境内外设计事务所、规划及建筑设计单位、建筑装饰设计公司、电脑图像公司、工程建设 Beijing Tuyuan Tuoma Technology Co., Ltd. (Tuoma Company) is a subsidiary of Beijing Institute of Architectural Design (BIAD), a subsidiary of state-owned enterprises providing technical services for architectural design. The main business of digital blueprint printing, graphic production, engineering CAD drawings output, printout and mounting, the design of the text of the tender, 3D model printing, building renderings, building models, project archives management, document scanning digital, architectural photography, standard Set and building books sales. Major clients from domestic and foreign design firms, planning and architectural design units, architectural decoration design company, computer graphics company, construction