HAVAY Group is a manufacturer and supplier of Choline Chloride integrated with production, R&D and international trade. It has two factories for present. The first old factory was built in the year of 2003, located in Fengxian, Xuzhou, Jiangsu province of China. At the beginning, the annual production capacity was only 20,000 tons of Choline Chloride. By the year of 2007, it expanded to 35,000 tons per year.