ATR SALES, INC. Company   ATR SALES, INC. Member Type:   Regular Contact1   Darin Martinez E-Mail:   darin@atra-flex.com Address1   110 E. Garry Avenue Address2   City   Santa Ana Phone 1   714-432-8411 State   CA Fax   800-988-9896 Zip   92707   Website   www.atra-flex.com Capabilities: Broaching CNC Milling CNC Turning Dynamic Balancing General Machining Company Description   ATR Sales has been in business since 1980. We maunfacture "Atra-Flex" flexible motor couplings for the power and transmission industry.