After years of development, the transformer industry's industrial structure has been continuously optimized, moving away from the previous fragmented development model of "large industry, small enterprises." Industry consolidation has deepened, with market, technological, and production capacity resources increasingly concentrated in leading, high-quality enterprises. The industry as a whole has shifted from extensive, scale-driven expansion to a new stage of intensive, high-end, and high-quality development. In its early stages, the transformer industry had low entry barriers, resulting in a large number of market players. Many small and medium-sized enterprises (SMEs) focused on producing low-end, conventional products, leading to severe product homogenization and a long-term cycle of low-price competition, resulting in overcapacity, meager profits, and technological stagnation.

With upgrading market demand, continuously improving industry standards, and increasingly stringent environmental policies, low-end production capacity has been rapidly eliminated. Currently, market competition has shifted from price competition to comprehensive competition based on technology, quality, service, and delivery capabilities. SMEs lacking core technologies, with outdated production capacity, and weak quality control are gradually exiting the market, leading to a continuous increase in industry market concentration. Leading enterprises, with their complete industrial chain layout, mature technology systems, stable product quality, and efficient delivery capabilities, continue to seize high-end market share, holding ample orders and maintaining high capacity utilization rates, further highlighting the Matthew effect in the industry.

Meanwhile, the industry's supply chain has been continuously improved, forming a complete industrial system from core raw materials and component processing to complete machine manufacturing and after-sales operation and maintenance. The industry boasts significant advantages in scale and clustering, with overall production capacity and output ranking among the world's top. To meet the demands of high-quality development, the industry continues to upgrade its production capacity, eliminating outdated, energy-intensive, and inefficient production lines, introducing intelligent and automated production equipment, and building digital production workshops, significantly improving product precision, production efficiency, and yield. In the future, the industry will continue to deepen industrial restructuring, strictly control the expansion of low-end, homogeneous production capacity, encourage enterprises to focus on technological innovation, high-end product development, and refined operation and maintenance services, continuously optimize the industrial ecosystem, and promote the transformation and upgrading of the transformer industry.