Core Viewpoint - The company Shijiazhuang Pharmaceutical Group has obtained production registration approval from the National Medical Products Administration of China for Amlodipine Besylate Tablets (5mg and 2.5mg), which are classified as Category 4 chemical drugs and are considered to have passed the consistency evaluation [1] Group 1 - The approved Amlodipine Besylate Tablets are primarily used for the treatment of hypertension, chronic stable angina, and vasospastic angina [1] - The medication can be used alone or in combination with other drugs [1]