PUBLIC COMPANY LIMITED ABICO HOLDINGS PUBLIC COMPANY LIMITED ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ADDTECH HUB PUBLIC COMPANY LIMITED ADVANCED CONNECTION CORPORATION PUBLIC COMPANY LIMITED ADVANCED
operating cost was driven mainly by the well-managed utility costs and CPN’s proactive energy savings implementation such as installation of Solar rooftop and innovative utility saving technologies and
which are energy-saving innovations for air conditioners (WATER INT PAD: Water Intelligent), in the past can sell such products which the quality and efficiency of the products resulting in the year 2019
1) assemblage of parts and 2) machinery for generating energy, changing or transmitting energy. These benefits will be recognized over a 5-years period starting from 2020. The tax benefit in 2020 was