Buffalo Exposition Supplies Renting 828 E Ferry St Hale Expo Services, a general event contractor specializing in tradeshows, decorating, temporary power distribution, special events and parties. Buffalo NY Exposition Supplies Renting Hale Northeastern Inc www.haleexpo.com Hale Expo Services temporary electrical power distribution stages tables chairs rental special events tradeshows trade shows parties. Hale Expo Services temporary electrical power distribution stages tables chairs rental special events tradeshows trade shows parties. Business Reviews Hale Northeastern Inc Testimonials