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By 2026, precision in manufacturing is no longer just about accuracy—it must also be fast and stable. If you are developing precision components, whether for electric vehicle thermal management modules or aerospace parts, CNC machining is unavoidable. But when faced with options like mill-turn machining, 5-axis machining, and Swiss-type lathes, how do you choose the right solution that balances cost and quality?

With the explosive growth of the electric vehicle (EV) market, battery range and charging speed have become the main competitive battlegrounds for automakers. However, behind these advantages lies a critical technical threshold: the thermal management system. When heat dissipation fails, it can shorten battery lifespan at best, or cause serious safety incidents at worst. To overcome thermal challenges, the manufacturing requirements for liquid cold plates and cooling modules have reached unprecedented levels, placing immense pressure on the supply chain.

In the field of aerospace manufacturing, the quality of material joining directly affects flight safety and cost efficiency. Friction stir welding is gradually becoming the preferred technology in the aerospace industry, especially for aluminum alloy structural components.

The EV industry demands far higher standards for dimensional accuracy, thermal management, and reliability compared with traditional automotive components. When searching for CNC machining services, have you ever encountered these frustrating issues? With over 30 years of experience, Tung Shuhn Precision understands the challenges customers face when selecting a precision machining partner. Here we share the six most common industry problems and our proven solutions.

With the global push toward lightweighting, aluminum alloy FSW (Friction Stir Welding) technology has become a core process in automotive manufacturing, electric vehicle component fabrication, and the aerospace sector. FSW utilizes a solid-state joining method, where frictional heat generated by a rapidly rotating tool softens the aluminum material to a plastic state rather than melting it. This avoids typical defects seen in traditional fusion welding, such as cracks, porosity, and excessive heat-affected zones. This revolutionary technique is particularly well-suited for manufacturing lightweight components with thin walls and complex geometries. This article outlines six common issues in aluminum alloy FSW welding. If you encounter any of these, Tung Shuhn Precision is ready to provide expert solutions to help you optimize manufacturing efficiency across your global supply chain.

Facing the ESG challenges of the global electric vehicle boom, Tung Shuhn Precision, with its core focus in Taiwan, is deeply engaged in environmentally friendly manufacturing of electric vehicle parts. Through innovative practices such as material recycling, waste reduction, and green packaging, we achieve a low-carbon, efficient circular economy, supporting your green supply chain strategy.

As the global manufacturing industry develops towards lightweight, high efficiency and low emissions, the automotive industry has an increasingly urgent need for innovative manufacturing technologies. Among them, Friction Stir Welding (FSW) has gradually become a popular choice for enhancing automotive manufacturing capabilities due to its non-melting welding characteristics. This article discusses the application of FSW technology in automotive manufacturing and its five key benefits in improving manufacturing efficiency.

As the world pays more and more attention to environmental protection and energy efficiency, new energy vehicles (NEV) are rapidly developing and becoming popular as the main alternative to traditional fuel vehicles. In this rapidly changing market, aluminium alloy casting technology is becoming an essential part of NEV manufacturing, and its unique properties and applications are leading the future manufacturing direction.

The rise of precision casting technology is profoundly changing traditional manufacturing. Compared with traditional casting processes, precision casting can more accurately replicate complex geometric shapes, greatly improving the dimensional accuracy and surface quality of castings. At the same time, it expands the application range of materials, shortens the product development cycle, and reduces production costs.