formerly known as Haiyan Fine Chemical Factory, was founded in 1975 and has long been engaged in the research, development and production of natural animal and plant fat chemical derivatives. The company has strong technical force, undertakes the National Spark Program "fatty acid derivative series products development and industrialization", and was rated as "Zhejiang Province High-Tech Enterprise". Our products sell well all over the country, have been exported abroad and won the trust of customers.