Hayward designs, manufactures, and markets a full line of residential and commercial pool and spa equipment including pumps, filters, heating, cleaners, salt chlorinators, automation, lighting, safety, flow control and energy solutions at our company owned facilities. Using AS400 Inventory, BOM, and Sales and Shipping transaction history and associated paperwork (BOLs, receivers, packing lists, etc.), review out of tolerance counts for the purpose of identifying potential causes of inventory discrepancy.