Dentaurum USA is located at 2050 Cabot Blvd. West, Ste. 100 in Langhorne, PA, and it is the USA subsidiary of Dentaurum GmbH & Co. KG, which is located in Ispringen, Germany. Our phone number is 800-523-3946, and the company e-mail is info@dentaurum-us.com DENTAURUM is the oldest dental company in the world & was founded in 1886. DENTAURUM has been recognized for over 136 Years for its manufacturing of high quality & innovative products for dentists, orthodontists, and dental technicians all over the world.