A. P. S. Enterprises are manufactures & exporters & suppliers of Telescopes, Binoculars, Compasses, Nautical Sextants, diving Helmet, Hour Glasses, Surveying Instruments, Watches, Key Chains, Ship Wheels, Telegraphs And Many More Nautical And Marine Instruments And Gift wares, Copper Diving Helmets Fireman Helmet, Helmet Compass, Gimbaled Compass,