Hours Of Operations Defran Systems Incorporated New York New York 10119 Defran Systems Incorporated Hours of Operation and Location in New York, NY 10119 4.1 - 104 votes 1 Penn Plz, #1700, New York, NY 10119 (212) 727-8634 Get Directions Defran Systems Incorporated Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore New YorkView More Apparel CostcoMarshallsTJ MaxxBurlington Coat FactoryColdwater Creek Sports CostcoTargetSports AuthoritySheplersNew Balance Jewelry CostcoMarshallsBurlington Coat FactoryCatoLord & Taylor Recommend For You Derive Technologies Design Factory Design R1 Software Digital Network Associates Direct Message Lab Dow Jones and Company DRT Systems Dynamic Resources E Commerce E Data Systems Incorporated