ULTIMATE CAR CARE - AUTO DETAIL SUPPLY STORE If you are interested in our Wholesale Pricing, please send a W9 form along with PA Tax Exempt Form (if applicable) to sales@ads-chemicals.com and our sales department will contact you with pricing information. Find link to forms below W-9 Form PA Tax Exempt Form Sign up for all Auto Detail SupplySpecials and Information ADS Chemicals Don’t miss a thing. Sign up to receive news and updates. First Name Last Name Email Address Sign Up Thank you!