In the current global manufacturing landscape, China Metal Sheet Fasteners Suppliers & Factories have transitioned from high-volume producers to high-precision engineering partners. This strategic shift is driven by the demand for "Information Gain" in assembly technology—where fasteners are no longer just mechanical connectors but critical components in system safety, thermal management, and electrical conductivity.
Fasteners like specialized rivets, shafts, and pins serve as the "invisible backbone" of complex assemblies in EV charging stations, low-voltage electrical systems, and high-tech home appliances. As we move towards Industry 4.0, the focus has pivoted to semantic precision—ensuring that every fastener meets exacting metallurgical and dimensional standards to prevent system fatigue in critical environments.
Assembly Reliability Rate in High-Precision Electrical Systems
Global Quality Standard Compliance across all Production Lines
Years of Specialized Manufacturing Expertise since 1999
With the global surge in Electric Vehicles (EV), our high-adaptability Copper Cylindrical Head Components and pins are designed to withstand high-current thermal cycles in charging piles and battery management systems (BMS).
Modern miniature circuit breakers (MCB) and molded case circuit breakers (MCCB) require rivets with zero tolerance for failure. Our aluminum and copper fasteners ensure consistent mechanical pressure and optimal conductivity.
From solenoid valve cores to customized nozzle components, our hardware facilitates the precision needed for automated fluid control and robotic assembly 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. 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.
Corporate Philosophy:
Value: Operate With Integrity And Achieve multi-Party Win-Win
Mission: Be Realistic And Quality First
Vision: Reputation Supreme, People-Oriented, Quality As The Root
Idea: Strive To Become A High-Quality Global Supplier Of Components



As a leading China Metal Sheet Fasteners Factory, our technical roadmap is focused on three primary pillars to ensure Information Gain and competitive advantage for our clients:
Ensuring structural integrity in high-voltage switchgear assemblies.
Pins and shafts designed for rapid mechanical actuation in breakers.
High-adaptability components for rapid charging pile infrastructure.
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.
Located at Oujiang Port, Wenzhou City - Your trusted partner for global industrial component supply.