Carlo's Iron Works & Welding, 11306 101st Ave, South Richmond Hill, NY 11419, US

Jordan Industries motto is building things better since 1928. The company specialized in marine watertight closures. Its array of products include: watertight doors such as Navy standard quick acting doors, individually dogged doors, door component kits and individual components; ballistic doors such as Navy standard, ballistic door component subassemblies and individual ballistic door components; and hatches such as Navy standard flush hatches, Navy standard raised hatches and hatch components. Juniper also manufactures marine ventilation assemblies and commercial ventilation assemblies and components, as well as provides custom fabrication services for the marine and commercial markets. Juniper Industries is in Flushing, N.Y.