45MWp Solar Ground Mounting Project adopts fixed screw pile and adjustable Screw Pile as foundation. Hot dip galvanized screw piles with 80 μm average coating thickness are produced in accordance with BS EN ISO 1461, which are anti-corrosion and anti-rust. No digging pits, no cement pouring, little vibration and noise makes it stand out from other foundations. Front support, diagonal support, back support and beam are connected with bases or connectors by SUS304 fasteners, all are pre-assembled before delivery. 45mw is delivered in 6 batches, easier for site storage and installation.