上海翼朵云信息管理有限公司是一家提供BIM暖通图纸设计服务的高科技公司，我们的产品特点是“设计图纸视频化”。我们的服务理念是“科技暖通，服务至上”，致力于提升暖通行业的技术专业度和客户服务体验度。

    Shanghai YDY is a high-tech company providing BIM HAVC designing service. Our goal is  "videoing yourHAVC design".

Our service concept is "Use Technology, We Make the HVAC Industry Better", committed to improve the HAVC industry technical expertise and customer service experience.