The DPA Buying Group, Cincinnati, welcomes back Abco Safety, Cincinnati, along with nine new DPA distributor members: Action Chemical Inc., Memphis, Tenn; America’s 1st Maintenance, Norcross, Ga.; Astro Supply, Cleveland; Atlantic Paper & Twine Co., Inc., Pawtucket, R.I.; G & B Janitorial Supply Inc., Middlesex, N.J.; Gulf Supply Co., Mobile, Ala.; Kellco Products, Springfield, Mass.; Packaging Alternatives Corporation, Ocala, Fla.; and Schaper's Supply, Philadelphia.