Core Viewpoint - Sanofi Pharmaceutical has emerged as a star in the pharmaceutical industry this year, driven by a BD deal with Pfizer and plans to spin off its subsidiary, Mandi International, for independent listing, marking the potential for a third listing platform within the "Sanofi System" [1][2]. Company Overview - Founded in 1993 by Lou Dan, Sanofi Pharmaceutical has over 30 years of history and has become a prominent player in the biopharmaceutical sector. Lou Jian, Lou Dan's son, has been deeply involved in the company's capital operations and is currently a key figure in the "Sanofi System" [2][3]. - Sanofi Pharmaceutical was the first Chinese biopharmaceutical company to be listed on NASDAQ in 2007 and later transitioned to the Hong Kong Stock Exchange in 2015 [2][3]. Recent Developments - The company has seen significant stock price increases this year, with Sanofi Pharmaceutical's stock rising nearly fourfold, attributed to the positive news surrounding its dual-antibody drug's international expansion [4][6]. - A major factor in the stock surge was a BD deal announced on May 20, 2023, granting Pfizer exclusive rights to develop, produce, and commercialize a dual-specific antibody product, with an initial payment of $1.25 billion and potential milestone payments up to $4.8 billion [5][6]. Strategic Moves - The spin-off of Mandi International aims to create an independent fundraising platform, with plans to use the raised capital for product expansion, digital operations, marketing, and enhancing early-stage research capabilities [6]. - The "Sanofi System" is structured with clear layers and specialization, with Sanofi Pharmaceutical focusing on biopharmaceutical and innovative drug development, while Mandi International targets consumer healthcare [3][6]. Market Performance - As of November 26, 2023, Sanofi Pharmaceutical and Sanofi Guojian have seen year-to-date stock price increases of 384.39% and 219.07%, respectively, reflecting strong market recognition of their strategic direction and value [6].

Core Viewpoint - Sanofi Pharmaceutical is set to become a star in the pharmaceutical sector by 2025, following its collaboration with Pfizer and the planned spin-off of its subsidiary, Mandi International, for independent listing, marking the potential emergence of a third listing platform within the "Sanofi System" [1][4]. Group 1: Company Developments - Mandi International, a Cayman Islands-registered company, focuses on consumer pharmaceuticals, particularly in skin health and weight management solutions, and is known for its flagship Minoxidil-based hair loss treatment products [5]. - The valuation of Mandi International has increased over nine times since its acquisition by Sanofi Pharmaceutical in 2015 for 528 million yuan [6][7]. - Mandi International's financial performance shows projected revenues of approximately 982 million yuan, 1.228 billion yuan, 1.455 billion yuan, and 743 million yuan for the years 2022 to 2025, with profit margins consistently above 80% [5]. Group 2: Market Strategy - The spin-off aims to allow for more accurate market valuation of Mandi International, isolating consumer healthcare market risks from Sanofi Pharmaceutical's core focus on innovative drugs and biopharmaceuticals [8]. - The spin-off will utilize a stock distribution and new global share issuance method, allowing existing shareholders to receive shares in Mandi International proportionate to their holdings [8]. Group 3: Historical Context - The "Sanofi System" has a clear capital structure, with Sanofi Pharmaceutical focusing on biopharmaceuticals, Sanofi Guojian on antibody drugs, and Mandi International on consumer healthcare, maximizing capital value across different market segments [11]. - The history of Sanofi Pharmaceutical includes its founding in 1993, its listing on NASDAQ in 2007, and its transition to the Hong Kong Stock Exchange in 2015, alongside strategic acquisitions that expanded its product offerings [9][10]. Group 4: Recent Performance - The stock prices of Sanofi Pharmaceutical and Sanofi Guojian have surged significantly this year, with Sanofi Pharmaceutical's stock increasing nearly fourfold, driven by a lucrative business development deal with Pfizer [13][15]. - The deal with Pfizer involves a $1.25 billion upfront payment for a dual-target antibody product, which has sparked a broader rally in the innovative drug sector [14][15].