According to our records, this business is located at 51 OAK AVE in Wilmington (in New Castle County), Delaware 19804, the location GPS coordinates are: 39.7372722 (latitude), -75.6025161 (longitude). Ryko Manufacturing Company is categorized under Wholesale Shoe Manufacturers (SIC code 5087). Known organization branch manager is Steve Gray. You can contact the company by phone at (302) 633-1066.