Our factory specializes in the production of Aluminum Alloy Bell Covers with cut edges, using the gravity casting process. This manufacturing method ensures precision and efficiency in our finished products, giving our customers the best quality in their musical instruments. Our Aluminum Alloy Bell Covers are durable, lightweight and have a smooth finish, making them ideal for trumpet and cornet players. We take pride in our high standard of manufacturing and provide prompt delivery of our products to meet our customer’s needs. Buy from us and experience the difference of a quality factory-produced Aluminum Alloy Bell Cover with cut edges!