Core Viewpoint - The company, Watson Pharmaceuticals, has received approval from the Chongqing Drug Administration for the re-registration of three pharmaceutical products, indicating a positive regulatory development for the company [1] Group 1: Product Approvals - The approved products include Oyster Calcium Carbonate Granules, Cefalexin Capsules, and Lincomycin Hydrochloride Capsules [1] - The approval for Oyster Calcium Carbonate Granules is valid until May 9, 2030 [1] - The approval for Cefalexin Capsules is valid until April 28, 2030 [1] - The approval for Lincomycin Hydrochloride Capsules is valid until May 9, 2030 [1]

Group 1 - The core point of the announcement is that Chongqing Huason Pharmaceutical Co., Ltd. has received the Supplementary Application Approval Notice for Orlistat Capsules from the National Medical Products Administration, indicating a change in the marketing authorization holder [1][2] - Orlistat Capsules are currently the only approved oral treatment for obesity or overweight patients (BMI ≥ 24) in China, primarily working by reducing fat absorption from food [2][3] - The company has transitioned to self-branding "Quchang" for the sales operation of Orlistat Capsules after reaching an agreement with its partner to change the marketing authorization back to the partner while still allowing the company to produce the product [2][3] Group 2 - The company has also received re-registration approval notices for eight other drugs, ensuring their normal production and sales, which include Cang'erzi Nasal Inhalation Capsules and Spirulina Capsules among others [6][12] - Cang'erzi Nasal Inhalation Capsules are recognized as a classic medication for nasal diseases and are included in the national medical insurance list, indicating a strong market position [9] - Spirulina Capsules have shown significant effects in enhancing immunity and regulating blood lipids, supported by multiple clinical studies, which may enhance the company's product portfolio and market competitiveness [10][11]