Core Viewpoint - The controversy surrounding Wahaha's bottled water being produced by Jinmailang highlights the common practice of contract manufacturing in the beverage industry, with Wahaha confirming its partnership with Jinmailang and announcing the termination of this relationship by April 2025 [1][4]. Group 1: Contract Manufacturing in the Beverage Industry - Contract manufacturing is a prevalent practice in the beverage and fast-moving consumer goods (FMCG) sectors, with many products in supermarkets being produced by third-party manufacturers [5]. - Companies like Wahaha resort to contract manufacturing when facing temporary capacity constraints, while others may use it to expand into new markets without the immediate need for their own production facilities [5][6]. - New and smaller brands often choose contract manufacturing to minimize costs and risks associated with entering the market, as establishing their own production facilities can be complex and costly [5][6]. Group 2: Major Players and Their Strategies - Major beverage companies, such as Coca-Cola and Pepsi, utilize contract manufacturing in China, partnering with local bottlers for production, which is part of their global strategy [6]. - The relationship between large companies and their contract manufacturers often evolves into a deep partnership, where manufacturers may exclusively produce for these brands [6][7]. Group 3: Advantages of In-House Production - While contract manufacturing is common, companies like Wahaha are investing in their own production facilities to ensure stable supply chains and maintain control over their products [7][8]. - Owning production facilities allows companies to protect proprietary recipes and reduce long-term costs compared to relying on contract manufacturers [7][8]. - The trend towards in-house production is evident in companies like Genki Forest, which has invested over 6 billion yuan in its own factories, moving away from contract manufacturing as their market stabilizes [7][8].