Engineered for excellence, trusted by industry leaders worldwide.
Deep-dive into the strategic application of solenoid valve cores across global infrastructures.
In the transition to New Energy Vehicles (NEVs), solenoid valve cores act as critical actuators in thermal management systems and battery cooling circuits. Our high-adaptability copper and iron components ensure 99.9% reliability in high-cycle environments.
Addressing the global water scarcity, our valve cores are engineered for precision irrigation and municipal water filtration. Anti-corrosive coatings and low-friction designs extend service life by 40% compared to standard industry components.
Supporting the backbone of smart factories, our electromagnetic plungers and armature assemblies provide the millisecond response times required for pneumatic systems and robotic fluid handling.
From hydrogen fuel cells to solar thermal systems, our customized hardware provides the structural integrity and electromagnetic stability needed for extreme operational parameters.
The engineering philosophy behind Zhejiang Jifeilong Instrument Technology.
The performance of a solenoid valve is dictated by its magnetic circuit design and the material properties of its core. As a premier manufacturer, we focus on the optimization of magnetic permeability and residual magnetism. By utilizing high-grade electromagnetic stainless steel and soft iron alloys, our cores minimize eddy current losses, ensuring energy efficiency in continuous-duty applications.
Our technical roadmap integrates Precision Cold Heading and High-Speed CNC Machining. Unlike traditional casting, our cold-forming process preserves the molecular structure of the metal, resulting in components with superior tensile strength and fatigue resistance. This is especially critical for MCCB (Molded Case Circuit Breaker) pins and shafts, where structural failure is not an option.
Furthermore, our commitment to "Information Gain" in the SEO landscape means we provide our partners with comprehensive data on Flux Density Optimization. We don't just supply a part; we provide the simulation-backed technical assurance that our components will withstand over 10 million cycles without magnetic degradation.
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. It has complete production, processing, grinding and other departments. 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. The company constantly carries out system innovation, technological innovation and management innovation, and attaches great importance to introducing advanced manufacturing technologies and advanced production equipment in the industry.
Operate With Integrity And Achieve Multi-Party Win-Win
Be Realistic And Quality First
Reputation Supreme, People-Oriented, Quality As The Root
Navigating international standards with local expertise.
Our manufacturing processes adhere to RoHS and REACH standards, ensuring that all components are safe for export to the EU and North American markets. We provide full material traceability reports for every batch.
Located in the industrial hub of Wenzhou, we leverage a world-class logistics network. We offer JIT (Just-In-Time) delivery models to international partners, reducing warehousing costs and improving turnover.
Our engineers provide localized technical support, assisting in the prototyping phase (OEM/ODM) to ensure that the core design matches the specific fluid dynamics of your valve body.
The next decade of fluid control will be defined by Miniaturization and Intelligence. Zhejiang Jifeilong is already investing in R&D for bistable (latching) solenoid cores that require 80% less energy to maintain state. By integrating smart materials that provide sensor feedback on plunger position, we are helping our clients build the next generation of IoT-enabled valves for smart cities and automated healthcare.
Zhejiang Jifeilong Instrument Technology Co., Ltd.
Tenet: Quality First, Reputation Supreme, People-Oriented.
Strategic Goal: To provide the precision foundations for global industry with excellence and innovation.
Jifeilong
