Jinan Guoding Pharmaceutical Co., Ltd is a high-tech enterprise specializing in R&D, production and sales of API, pharmaceutical intermediates and fine chemicals. The company is committed to providing customers with high quality products and professional services. At present, the company's independent research and development products cover anti-tumor, anti-infection, heart blood and brain tubes, eye drops and other related pharmaceutical intermediates. The main series are Larotrectinib intermediates, Entrectinib intermediates, Bririgatinib intermediates, Pranoprofen intermediates, Amenamevir intermediates, Bromfenac sodium intermediates, Bosutinib intermediates,etc.