Associated Marketing has expanded its territory for Watts Brass & Tubular Products to now include northern New Jersey. The rep firm has represented the company for 24 years in the Philadelphia and eastern Pennsylvania territories. Associated Marketing, based in Philadelphia, can be reached by phone at 215-677-6870 or fax: 215-677-1261. Watts Brass and Tubular provides finish plumbing products for the plumbing contractor and end user, including strainers, faucets, supply stops and metal and plastic tubular products.