Weinstein Supply is one of the leading wholesalers of plumbing, heating and air conditioning supplies in the United States. The company provides products and services in the areas of Pennsylvania, New Jersey, Delaware and Maryland. It carries products from various manufacturers, including Aker, Bradford White, Elkay, Gerber, Kohler, Sterling, Swan, Chicago, Delta, Grohe, Mainline, Moen, Sloan Valve and Zurn. The company offers bath fittings, faucets, shower units, stainless steel sinks, toilet seats, mirrored cabinets, drain boards and bath tubs. It also features soap and lotion dispensers, air gaps, disposal flanges, basin racks, cutting boards, wire-rinse baskets and hot water dispensers. Weinstein Supply has been operational for more than 85 years and maintains a location in West Chester, Pa.