Joyfulchem established in the year 2006, has independent office in Timesquare center, Gulou distinct, Nanjing, China, is committed to developing ingredients for the dietary supplement, functional food, cosmetic and feed industries. From developing, sourcing, manufacturing, quality control to delivery, Joyfulchem controls every stage with a professional management system to guarantee stable quality and safety. We are also dedicated to formulation development, application guiding and claims substantiation, which ensure to provide value-added products and services for our partners.