Our company has more than 140 kinds of aroma compounds which were used in food, * and per* industry. The products are issued KOSHER Certificate by Star-K. We can also develop new chemicals according to customer's need.QingDao RongHuiYuan Chemical Co., Ltd were praised for their high quality,exact scent and best service. Almost all famous flavor & fragrance companies in China were our customers. And our products have been exported to the USA, Europe and many Southeast Asia countries.QingDao RongHuiYuan Chemical Co., Ltd is famous for its research and development ability and has more kinds of products than others. It has its own R&D center for aroma chemicals and it cooperated with many universities and academies in China.
