Welcome to TK Techo :) #TKtecho from, Wah Cantt Rawalpindi WhatsApp +92 331 5496013 Email us ( maliktaimur@rocketmail.com ) My this channel is about engineering and technology reviews Technology Topics electrical topics solar installation solar panels solar frame solar energy batteries solar inverters how to install solar tech ideas Amazing ideas unboxing electronic circuits electricity engineering flyers gas whatsApp business conference call credit easypaisa Natural gas basic electrical engineering electric home appliances. #solarsysteminstallation #solarsystem #solarpanels #solarinverters #electrical #electricalengineering #UPS https://www.youtube.com/TKtecho