The blackbasta ransomware group listed h-tube.com on its data leak site on 2023-11-07. Country: FR Sector: Manufacturing Domains named: h-tube.com, services.site, h-htube.com Claim as published on the leak site: H & H Tube offers tube fabrication, hydroforming, machining, and tube bending services.SITE: h-htube.com Address : 579 Garfield St, Vanderbilt, Michigan, 49795, United States