FG Cylinder is made of fiberglass reinforced plastic (FRP) which is a strong and durable material that can withstand high pressures and temperatures. It has great durability, corrosion resistance is lightweight, and has easy handle features making it suitable for many industrial and commercial applications. It is used to store and transport a variety of gases such as oxygen, nitrogen, and hydrogen. FG Cylinder requires very low maintenance, which is a great advantage over other types of cylinders.