Delta offers powerful tools for healthy building management, including an indoor air quality management solution, enteliWEB building management monitoring platform, UVC disinfection devices, and the Delta Energy Online management system. With these tools, Delta can also provide healthy building design and management services to help customers obtain WELL certification.

From a corporate perspective, a healthy working environment ensures the health of employees, improves employee productivity, and fulfills corporate social responsibility. Currently, six Delta factories and offices including Taipei Headquarters, Shanghai Operation Center and R&D Building, and America Headquarters have passed the WELL Health-Safety Rating (WELL HSR).