Maxtop lithium grease is made of refined mineral oil thickened by hydroxyl fatty acid lithium soap with advanced production technology, and refined by adding antioxidant, anti-rust and other additives, which can replace calcium and sodium grease. The product has excellent high temperature stability, water resistance and mechanical stability, and maintains uniform lubrication structure in a wide temperature range, effectively reducing the wear and corrosion of friction parts. It is suitable for lubrication of bearings, gears, couplings and other parts under high load, wet and high temperature conditions, extending the maintenance cycle of equipment.