Adequate raw materials
China is the most productive crop area of Citrus aurantium L. globally
Scientific research and development
Establishing close cooperation with domestic elite universities and institutions
About us
rspharma Co., Ltd is specialized in the research and development, manufacturing and sales of Citrus series extract and derivative products. Our major products are Citrus Bioflavonoid Complex, Hesperidin, Hesperidin Methyl Chalcone, Diosmin, Diosmetin, Naringin, Apigenin, Limonoids, as well as other Citrus series flavones.
Scope of Business
Citrus Derivatives
Bitter Orange Derivatives
Grapefruit Derivatives
Lemon Derivatives
