Why do our 1200+ customers trust N.A. Buffen as their source for the Ethnic Hair Care Category? Our 50 years plus track record of efficiently meeting the growing needs of our retailers throughout the country.* Our order fill rate of over 95%* Orders shipped within 48 hoursUp to date tech support such as EDI (electronic data interchange) for faster order processing, and state of the art warehouse facilities. But really, there are three additional important reasons why our customers continue to do business with us.