s the most professional manufacturer and exporter of Pharmaceutical raw material in China , we have scientific management system , professional staffs, boasts advanced production technologies and equipments as well as precise testing instruments and perfect quality assurance system.The main products include Arbidol Hydrochloride, Arbidol Hydrochloride Intermediate, Amoxicillin Trihydrate, Ampicillin Trihydrate, Emamectin Benzoate.Propionic acid, Sulfanilic acid, Ethyl acetate.Products quality comply with the standards of China Pharmacopoeia, US Pharmacopoeia, British Pharmacopoeia, Japanese Pharmacopoeiaand European Pharmacopoeia,