Wellman Automotive Products is the leading U.S. manufacturer of electric heaters for automotive applications. Wellman supplies glow plugs to diesel engine manufacturers and major international brands on a worldwide basis. Its product line includes diesel engine glow plugs (a Wellman Automotive Products specialty for more than 50 years) and other electric heaters for automotive and industrial applications. WAP, Inc. is a subsidiary of Shares, Inc., a private not-for-profit agency that provides services and programs for people with disabilities in three Indiana counties (Shelby, Hancock, and Rush). As a part of its scope, Shares, Inc. provides custom packaging, small parts assembly, inspection, and salvage/repair services to a broad range of customers.