For added convenience, many waterproof hard cases come equipped with ergonomic handles, durable wheels, and secure latching systems. Automatic pressure equalization valves are also standard, preventing vacuum lock and making the cases suitable for air travel. rugged case with wheel, Fishing Rod Case , Hard Military Case , Used Hard Case ,Travel Gun Case . Operating from a state-of-the-art factory equipped with 30 advanced injection molding machines and 1,500 molds, Tsunami Case ensures efficient production and a wide range of design capabilities. These cases are constructed from high-impact materials, making them both waterproof and shockproof, offering maximum protection against harsh environments. The product will supply to all over the world, such as Europe, America, Australia,Palestine , Slovenia ,Sudan , Finland .Ammo Boxes: Tsunami Cases produces sturdy and secure ammo boxes designed to store and transport ammunition safely. These boxes are constructed from durable materials to withstand the rigors of transportation and feature secure closures to prevent accidental opening. They come in various sizes and capacities to accommodate different quantities of ammunition.