English: Zero Halliburton is a company which manufactures hard-wearing travel cases and briefcases, mainly out of aluminum. was originally a metal fabrication company called Zierold Company, which in 1946 changed its name to Zero Corporation. In 1952 Zero, which until then had no relation to Halliburton, bought the luggage division of Halliburton, the Texas oilfield services company. On December 29, 2006, Zero Corporation sold its consumer division to ACE Co. Ltd., a Japanese luggage manufacturer. Today Zero Halliburton is a wholly owned subsidiary of ACE Co. Ltd. of Osaka and Tokyo.