... microscopes, cameras, stainless steel, discs, sunglasses, goggles, laser record,CDs,LCD screen video heads, jewelry, lacquers, luxury furniture, TV screens, computers and ... no harm on the cleaned surface and left without any scratch. Our microfiber products are in good absorption of water, ... is 5-7 times than cotton. Strong cleaning for dust. Never scratch on the surface.3. Our factory has passed ...