Barton Int’l appointed David Chandler regional sales manager for the southeast territory. Chandler will assume sales responsibility for Alabama, Arkansas, Florida, Georgia, South Carolina and Tennessee. He brings more than 15 years of progressive sales experience, including work in the steel fabrication and paper industries. In other company news, Barton launched a new, redesigned website with a streamlined navigation that offers quicker, easier access to detailed information on its blasting abrasives, waterjet cutting abrasives and waterjet parts. The site also introduces a newly expanded, four-tiered product line.