知识产权
COMPANY qualifications
质量体系
QUALITY MANAGEMENT SYSTEMS

ISO 9001:2015
质量管理体系
Quality Management System (QMS) 
ISO 14001:2015
环境管理体系
Environment Management System (EMS) 
ISO 45001:2018
职业健康安全管理体系
Occupational Health and Safety Management System (OHSMS) CE 认证
CE Certification

CE 认证
CE Certification

公司资质
COMPANY QUALIFICATIONS

建筑机电安装工程专业承包贰级
Class II Professional Contracting for Building Mechanical and
Electrical Installation Engineering 
两化融合管理体系评定证书
Assessment Certificate of the Integration of Informatization and
Industrialization Management System 企业荣誉
CHUDA HONORS
