Shaanxi Hongkang Biological Technology Co.,Ltd was founded in 2010, professional committed to the natural plant active ingredient research, development, production and salesproducts(Nuciferine, Lotus flavones, water soluble lotus leaf powder), licorice extract series products (Glabridin, LicochalconeA), magnolia bark extract series products (Magnolol, honokiol), Osthole, piperine, Tetrahydropiperine and Bioperine product. Widely used in food additives, cosmetics, health products and other industries.After years of continuous development,company has been accumulated rich experience in international trade and customer resources, established a stable customer base and perfect marketing service network. company has perfect quality assurance system, implement strict quality control standards.The company adheres to the enterprise spirit of quality first, service first and integrity first, wholeheartedly welcome the guests from all over the world to guide us, and your satisfaction is our eternal pursuit