DC Mach Inc, operating as Carvers Olde Iron, is a general internet retailer that designs, imports, and manufactures hand tools, fishing novelties, and horseshoes for crafting. They are the inventors and patent holders of the MasterCrush Aluminum Can Crusher. With over 30 years of experience in Northwest Houston, the company specializes in selling tools, outdoor ashtrays, aluminum can crushers, Christian crosses, cast iron decor, decorative horseshoes, bathroom accessory sets, bookends, doorstops, candle holders, and other home decor items. They prioritize customer service and offer a wide range of custom items for retail and wholesale customers.