Come and see our amazing products. The phone ring holder is made of high quality zinc alloy and PC. Zinc alloy has a good ductility and abrasion resistance, avoid breaking when falling down. PC is sturdy and can hold the ring firmly, helps it to become a long-term good stand. With powerful and sticky tape, the phone ring stand can be attached to your cell phone or tablet tightly, making sure your phone is safe. 360 Rotation and 180 Flip make it more flexible and convenient to provide you with adjustable viewing angle. .Imprint your logo on this band making your brand exposure. Pls confirm further with us if any query about packing info, inventory status and time schedule.