High-permeability magnetic cores optimized for Nagoya's hydraulic automation systems.
Supporting the Chubu region's transition to new energy vehicle infrastructure.
Precision rivets ensuring the structural integrity of safety switchgear.
High-performance magnetic iron cores for sophisticated solenoid assemblies.
Nagoya: The Epicenter of Precision Manufacturing. As the capital of Japan's Aichi Prefecture, Nagoya represents the "Greater Nagoya Initiative," a global hub for the automotive, aerospace, and robotics industries. For solenoid valve manufacturers, Nagoya is not just a market—it is a benchmark for quality. The demand for solenoid valve cores in this region is driven by the rigorous standards of companies like Toyota and Mitsubishi.
Our role as a Core Supplier & Manufacturer is to bridge the gap between high-volume Chinese production efficiency and the microscopic tolerances required by Nagoya’s industrial giants. The solenoid valve core—essentially the "beating heart" of electromagnetic control—must exhibit perfect magnetic susceptibility, rapid response times, and extreme durability against salt spray and chemical corrosion.
Global Industrial Status. Globally, the solenoid valve market is projected to grow at a CAGR of 4.5%, driven by "Industry 4.0" and the automation of fluid control. From Germany’s chemical plants to South Korea’s semiconductor lines, the demand for precision cores is surging. As a manufacturer established in 1999, Zhejiang Jifeilong has evolved from a local factory to a global powerhouse, integrating ISO9001 quality systems into every millimeter of our components.
China’s Factory Efficiency Advantage. Why do Nagoya enterprises increasingly look toward Chinese high-tech manufacturers? The answer lies in the "Total Cost of Ownership." Through fully automated CNC machining and proprietary heat treatment processes, Chinese factories like ours achieve a 30% reduction in lead times compared to traditional European sources, without compromising the ±0.005mm tolerance required for high-frequency solenoid operation.
In the heart of Nagoya's automotive corridor, our solenoid cores are utilized in variable valve timing (VVT) and transmission control units, ensuring rapid hydraulic switching under extreme thermal stress.
Supporting the Chubu region's robotics clusters, our high-speed response iron cores allow for millisecond precision in pneumatic gripping and assembly arms.
Specialized magnetic cores designed for coolant valves in electric vehicle battery packs, resisting corrosion and ensuring 500,000+ cycle reliability for the future of Nagoya's green transit.
Years of Manufacturing Expertise
Global Enterprise Clients
Certified Quality Control
Automated Production Lines
Zhejiang Jifeilong Instrument Technology Co., LTD. (formerly Yueqing Feilong Instrument Factory) was established in September 1999 and is located at the Oujiang Port in Wenzhou City. We mainly engage in the integrated manufacturing and sales of various electrical switches, shafts, plastic products, and hardware components. Our products are widely used in home appliances, solenoid valves, electronics, automobiles, filtration equipment and other fields.
By implementing strict quality control in every production link, from raw material procurement to finished product delivery, the company has passed the ISO9001 certification. Through technological and equipment transformation, it has now achieved fully automated production capacity.
The global solenoid valve industry is undergoing a paradigm shift towards miniaturization and smart integration. For procurement managers in Nagoya, this means sourcing cores that offer higher magnetic density in smaller footprints. We are currently pioneering the use of 430FR stainless steel and soft magnetic alloys that reduce residual magnetism, allowing for faster solenoid de-energization.
Additionally, the "Carbon Neutral" goals of the Nagoya industrial cluster are pushing for solenoid valves with lower power consumption. Our optimized core designs minimize air gaps and maximize flux efficiency, directly contributing to energy-saving pneumatic systems.
Jifeilong
