Chinese Automakers Gain Market Share but Face Shrinking Margins and Profitability Pressures

Over the past five years, Chinese domestic-brand passenger vehicles have seen their market share in China rise from 33% to 64%, capturing 90% of the new energy vehicle (NEV) segment and increasing exports from 1 million to 7.1 million units. However, the industry’s overall profitability has not kept pace: the net profit margin of China’s automotive manufacturing sector fell from 7.8% in 2017 to just 3.2% in Q1 2025. Cross-sectional comparisons reveal that Toyota consistently maintains a net profit margin of 9–10%, Mercedes-Benz around 8%, and BMW approximately 6%. Among China’s leading automakers, Chery reported a net profit margin of 6.5% in 2024, while BYD, Geely, and Great Wall operated within the 4–5% range. SAIC Motor and Changan hovered around 2%, with some companies even reporting losses. According to data from China’s National Bureau of Statistics, the net profit margin of China’s automotive manufacturing industry is now among the lowest in the broader manufacturing sector. Although the industry’s average gross margin stands at 16–17%—comparable to international peers—and R&D expenditure accounts for roughly 6% of revenue, Chinese automakers tend to concentrate R&D spending on short-term vehicle development. This has compressed product lifecycles to just 12–24 months, resulting in smaller per-model production volumes and difficulty achieving economies of scale. In contrast, global automakers typically maintain product cycles of 5–6 years, focusing R&D efforts on core technological advancements and achieving higher R&D efficiency. The widening gap in brand premium further exacerbates the profitability divide. Toyota’s brand value stands at $62.7 billion, with Mercedes-Benz and BMW both exceeding $40 billion, Volkswagen at $35.8 billion, and Tesla at $27 billion. BYD ranks 11th globally—the only Chinese brand in the top 20. Currently, Chinese automakers’ reported profits heavily rely on policy incentives and extended payment terms imposed on suppliers. NEVs previously benefited from a full 10% purchase tax exemption; this was reduced to 5% starting in 2025, already pressuring margins. Additionally, battery electric vehicles (BEVs) are currently exempt from consumption tax, and power batteries enjoy preferential tax treatment—though these policies are expected to be gradually phased out. Chinese OEMs typically delay payments to suppliers by 125–200 days, far exceeding the 35–60 days standard among global automakers. While this eases their own cash flow pressures, it squeezes dealer margins. Several listed dealership groups have reported losses: Zhongsheng Group posted a net profit margin of -1.2%, Yongda -9.8%, Meidong -3.8%, and Harmony Auto -3.6%. Intensifying price wars have further deepened profitability challenges. Since 2023, China’s domestic auto price index has dropped from 100 to 73–75—a roughly 25% decline over two years. Leadership in sales volume among top automakers has shifted frequently, reflecting an unstable competitive landscape, with most companies resorting to “trading price for volume.” Similar trends are emerging overseas, with ASEAN becoming the primary battleground for Chinese brands—but internal competition has now extended into manufacturing operations. Experts note that world-class automakers typically operate within a virtuous cycle of “high profits → high R&D investment → strong brand equity → premium pricing.” In contrast, Chinese automakers remain trapped in a vicious cycle: “low profits → fragmented R&D spending → weak brand premium → forced price cuts → even lower profits.” Looking ahead to the upcoming 15th Five-Year Plan period (2026–2030), China’s domestic auto market is expected to enter a phase of slow, volatile growth. Coupled with policy rollbacks, tighter financing conditions, and intensifying global competition, profitability will become the critical test for automakers’ survival and development. The industry must shift away from reliance on scale expansion, policy windfalls, and supplier payment delays, and instead build a sustainable profit model centered on technology, brand strength, and operational efficiency.