High-speed & High-voltage Dual-line Breakthrough, Domestic Equipment Targeting Core Essential Needs

The high-speed transmission of automotive wiring harnesses to FAKRA/on-board Ethernet and the upgrade of high-voltage and high current for new energy are the most rigid technological propositions in the industry. This type of wiring harness has almost stringent requirements for impedance matching, shielding layer treatment, connection reliability, and long-term durability, and is also a key technical bottleneck for local supply chains to achieve independent controllability. From the layout of highlights at the 2026 Munich Shanghai Electronic Production Equipment Exhibition, it can be seen that top domestic manufacturers have accurately positioned themselves in this core track, forming a complete technological breakthrough matrix.

Silver Steel's intelligent high-speed and high-voltage benchmark production lines accurately cover core scenarios of vehicle communication and new energy. The FAKRA/HSD/Ethernet harness fully automated assembly production line adopts a fully modular architecture, with each workstation operating independently and working collaboratively, combined with CCD vision and robot composite control. While ensuring high energy efficiency and high-quality processing, it saves space and manpower with a compact structure, perfectly adapting to the high-precision production needs of vehicle mounted RF harnesses; The new energy high-voltage wire harness automatic production line also adopts modular design, supports rapid reassembly and changeover, and visualizes the production status of the entire line through bus control. It has complete functions, versatility and scalability, and can efficiently achieve flexible mass production of high-voltage wire harnesses.

With the acceleration of automotive electrification and intelligence iteration, coupled with the differentiation of downstream demand in fields such as medical electronics and industrial communication, wire harness processing has entered a normalized production stage of multi category, small batch, and customized production. Traditional wire harness processing equipment generally has shortcomings such as low changeover efficiency, weak scene adaptability, and single functionality. It is not only difficult to match the rapid iteration of downstream products, but also due to high equipment investment costs and long debugging cycles, many small and medium-sized wire harness factories are trapped in the dual dilemma of inability to increase production capacity and reduce costs, which also restricts their transformation and upgrading.

In response to the pain points in this industry, at the 2026 Munich Shanghai Electronic Production Equipment Exhibition, multiple participating companies focused on multifunctional integration, modular design, and non-standard customization, helping numerous small and medium-sized wire harness factories achieve rapid and low-cost mass production of multiple categories and small batches, truly bridging the last mile of flexible intelligent manufacturing.