Specialty Equipment Market Association
Now more than 5,700 companies strong, SEMA has evolved into an international trade association, which today serves and embraces a diverse constituency representing the full spectrum of the specialty automotive equipment industry.
www.sema.org

Automotive Aftermarket Industry Association
The Automotive Aftermarket Industry Association (AAIA) is a Bethesda, Md.-based association whose more than 7,566 member companies and affiliates manufacture, distribute and sell motor vehicle parts, accessories, service, tools, equipment, materials and supplies. Through its membership, AAIA represents more than 54,000 repair shops and parts stores.
www.aftermarket.org

Automotive Aftermarket Suppliers Association
The Automotive Aftermarket Suppliers Association (AASA) exclusively represents the North American Aftermarket supplier industry. AASA is recognized as one of the nation’s strongest and most prominent trade organizations with more than 100 years of experience, AASA’s sole mission is to help members, the aftermarket suppliers, to be more profitable, innovative and competitive on a global scale.
www.aftermarketsuppliers.org

Partnership Network
The Partnership Network is a software application that can be installed on a wide variety of Internet servers for use by manufacturers, distributors, retailers and wholesalers. Once the Network is installed and integrated with the back-end applications, messages such as EDI documents, can be sent safely and securely over the Internet, avoiding the time delays and costs of a Value Added Network (VAN).
www.aftermarket.org

American Supply Association
The American Supply Association is the national organization serving the Plumbing, Heating, Cooling, and Piping (PHCP) and Industrial PVF industries. Since 1969, ASA has provided the forum for PHCP & PVF wholesale-distributors and their vendors from around the country to discuss critical issues facing them.
www.asa.net