Global ChemSources, Inc. was chartered in 1995 by Mssrs. Ken Dartley and Sal Guidone to provide sales and purchasing representation for companies manufacturing and/or formulating fine chemicals, natural products, vitamins and bulk actives. By combining their 80 years of experience in the sales related functions in these areas they have formed a unique partnership that provides numerous, domestic and non-domestic customers, with optimal performance in sourcing these critical materials.