U.S Military Backpack ALICE Field Pack Middle Size Olive Drab includes metal frame, padded kidney pads and padded shoulders to help distribute the load and make soldiers marching in the war conveniently and quickly. It has large main compartment with 3 ou
Product Introduction T-shaped finned tube re-boiler is a new type of high efficient boiling heat transfer equipment. It adopts the T-shaped finned tube formed by one-step non-cutting rolling process instead of the ordinary tube, making the liquid boil ins