Delta won a total of 10 awards in 2020 TCSA (Taiwan Corporate Sustainability Award) and GCSA (Global Corporate Sustainability Award), including 9 awards in the category of corporate comprehensive performance - Top 10 Domestic Companies Sustainability Model Awards (Manufacturing Industry), and the GCSA ‘Sustainability Reporting’ Award. In addition to recognizing its greater emphasis on the practical aspect of corporate sustainability, information transparency and effective communication and data intelligibility, the jury panel also had a high opinion of Delta's introduction of Task Force on Climate-related Financial Disclosures (TCFD) framework, the exclusive method for the development and application of the framework, as well as cultivation of new generation of talents.

Mr. Jesse Zhou, Delta's sustainability director, stated that Delta aligns its business development with the strategic goal of CSR which is based on the corporate mission of "To provide innovative, clean, and energy-efficient solutions for a better tomorrow." In addition to continuously improving product energy efficiency, developing energy-saving solutions and promoting green buildings, Delta has also set a science-based target (SBT) to reduce CO2 concentration by 56.6% in 2017, and has increased the proportion of renewable energy use to 44.1%. The expected stage goal of reducing CO2 concentration by 29% has also been achieved in 2019. Furthermore, Delta has also promoted its experience globally to be in line with the UN's Sustainable Development Goals (SDGs), and has been responding actively to international initiatives.

Delta's CSR team poses for a photo with the HR teams at the ceremony