The global busbar trunking market, valued at USD 6.73 billion in 2024, is expected to grow at a CAGR of 6.5% from 2025 to 2034. This growth is being shaped by a combination of national policy impact, innovation-driven R&D leadership, and aggressive strategic positioning by leading global players. As countries ramp up investments in infrastructure, digital transformation, and clean energy, the demand for efficient and modular electrical distribution systems is intensifying. Key countries such as the United States, China, and Germany are emerging as central growth engines, each contributing distinct market dynamics through l