Press Release - February 23, 2018 BTM Manufacturing Join Specialty Equipment Market Association [SEMA] BTM Manufacturing, a leading manufacturer of bent and threaded products, joined SEMA in February 2018, and is excited to become a member of the association. SEMA offers its 6,600+ member companies a variety of business tools and resources to help their business succeed and prosper. Whether you are a manufacturer, retailer, jobber, distributor, rep or installer, SEMA is here to help you make smarter business decisions; be more strategic and targeted with your promotions; save money through group purchases, and network with key businesses and leaders in the industry. About BTM Manufacturing. BTM has been serving customers throughout North America for over 50 years. As an ISO 9001-2008 certified company, we are continually striving to meet, and exceed, our customer's expectations. We are...