Lutech Medical is a privately owned U.S company and has been in business for 15 years. At Lutech, we take pride in providing both sales and customer support from within the United States. Should you have a question a representative can be reached at 1-631-676-7432 (Monday – Friday, 9:00-5:00 EST). Press 1 to speak with sales. Press 1 to speak with client services. Press 3 to set up a repair request.