07 Aug 2026 Fair Use [17 U.S.C. § 107]. Sunset or sunrise over the former Mercedes/Nissan plant in Mexico? By EVWorld.com AI Editorial Team How automotive supply chains, plant acquisitions, and local assembly are reshaping North American manufacturing. Over the past decade, Chinese automotive manufacturers relied on shipping fully built vehicles directly across the Pacific into Latin America. That dynamic is shifting. Driven by high shipping costs, localized consumer preferences, and regional economic partnerships, major electric vehicle companies are establishing physical operations in Mexico. Early pioneers like JAC Motors led this transition by producing electric commercial trucks and personal crossovers through domestic joint ventures in Hidalgo. Today, state-owned entities like GAC Group are establishing dedicated assembly facilities, moving beyond small assembly runs into larger manufacturing efforts. Building greenfield car plants from scratch requires immense capital outlay, lengthy environmental reviews, and years of construction before the first vehicle rolls off the assembly line. To accelerate market entry, Chinese automakers are actively bidding on existing automotive plants being phased out by traditional Western and Japanese legacy automakers. Facilities like the COMPAS plant in Aguascalientes, previously managed through a joint venture between Nissan and Mercedes-Benz, have drawn intense interest from industry giants like BYD, Geely, Chery, and Great Wall Motor. Acquiring operational facilities allows companies to tap into trained local labor forces and modern tooling without delay. Behind the headline-grabbing car brands lies a massive migration of Chinese tier-one and tier-two component manufacturers. Over twenty major automotive supply firms specializing in aluminum casting, thermal management systems, advanced battery module enclosures, and interior electronics have built factories across northern industrial hubs like Nuevo León, Coahuila, and Aguascalientes. Originally established to supply global automakers operating under regional content rules, this component network now serves as an immediate, integrated supplier foundation for incoming domestic assembly lines.