سمارٽ هيٽر ZL2020201462348 فوٽووولٽڪ پينلز جي صفائي لاءِ ڊبل برش استعمال ڪندڙ مينوئل
SMART HEATER ZL2020201462348 Double Brush For Cleaning Photovoltaic Panels INTRODUCTION This product is designed for cleaning photovoltaic panels, and is aportable cleaning equipment. The brush head is driven by twomotors…