That is suitable for factories that have energy expenditures starting from 50,000 baht or maybe more for factories which have been already making use of masses during the daytime If utilizing your very own revenue to invest There will be a payback for about 6-seven years, but for those with https://bluetechsolarcell.com/solar-rooftop-%e0%b8%82%e0%b8%ad%e0%b8%99%e0%b9%81%e0%b8%81%e0%b9%88%e0%b8%99/