根据中国国家认证认可监督管理委员会(CNCA)的有关规定及国标《GB/T9490-2013企业知识产权管理规范》的标准要求，山东天畅环保科技股份有限公司以其完整规范的知识产权管理流程及卓有成效的深入实施，顺利取得中知(北京)认证有限公司颁发的《知识产权管理体系认证证书》。

According to the relevant provisions of China National Certification and Accreditation Administration (CNCA) and the standard requirements of GB/T9490-2013 Enterprise Intellectual Property Management standards, Shandong Tianchang Environmental Protection Technology Co., LTD., with its complete and standardized intellectual property management process and effective in-depth implementation, Successfully obtained the Intellectual Property Management System Certification Certificate issued by Zhongzhi (Beijing) Certification Co., LTD.