Shanghai Dilong International

is specializing in the export business of its headquarters'. Based upon the organic and inorganic fluorine chemicals industry, we also cover other chemicals and pharmaceutical business.Dilong insists on its professional, international, diverse and networked routings. With high products quality and good business reputation, Dilong received good commendation from his customers and partners. As a result, Dilong has already established long-term and stable business-partner relationship with many well-known chemical enterprises in the world, which laid a solid foundation for sustainable development of the company.