Jelly Belly Candy Company, formerly known as Herman Goelitz Candy Company and Goelitz Confectionery Company, manufactures Jelly Belly jelly beans and other cand. The company is based in Fairfield, California, with a second manufacturing facility in North Chicago, Illinois and a distribution center in Pleasant Prairie, Wisconsin. In October 2008, the company opened a 50,000 sq ft (4,645 m2) manufacturing plant in Rayong, Thailand where it produces confectionery for the international market.Jelly Belly Candy Company, formerly known as Herman Goelitz Candy Company and Goelitz Confectionery Company, manufactures Jelly Belly jelly beans and other cand. The company is based in Fairfield, California, with a second manufacturing facility in North Chicago, Illinois and a distribution center in Pleasant Prairie, Wisconsin. In October 2008, the company opened a 50,000 sq ft (4,645 m2) manufacturing plant in Rayong, Thailand where it produces confectionery for the international market.