Engineering excellence delivered through automated manufacturing. Explore our top-tier components for electrical, automotive, and industrial systems.
Founded in September 1999 as Yueqing Feilong Instrument Factory, Zhejiang Jifeilong Instrument Technology Co., LTD. has evolved from a local workshop into a global powerhouse in the field of customized milling and turning parts. Based in the strategic Oujiang Port area of Wenzhou City, we have pioneered the integration of advanced manufacturing technologies with rigorous quality management systems.
Our operational philosophy, "Seeking Truth from Facts and Quality First," is more than a slogan—it is the foundation of our ISO9001 certified production process. With decades of experience, we specialize in high-precision shafts, electrical switches, hardware components, and plastic products tailored for sectors where failure is not an option: home appliances, solenoid valves, automotive electronics, and filtration equipment.
By implementing "System Innovation" and "Technological Transformation," we have achieved 100% fully automated production capacity. This transition minimizes human error and guarantees a Cpk (Process Capability Index) that meets the stringent demands of Tier 1 global buyers.
Operate with integrity and achieve multi-party win-win solutions for global partners.
To be the high-quality global supplier of precision components for the next industrial age.
Reputation Supreme, People-Oriented, and Quality as the Root of all development.
Analyzing the shift toward high-precision, low-latency supply chains in the era of Industry 4.0.
The global demand for wholesale customized milling and turning parts is currently driven by the rapid electrification of the automotive industry and the upgrading of smart power grids. Procurement officers today are moving away from simple cost-per-part metrics toward Total Cost of Ownership (TCO) models. This includes evaluating a factory's ability to provide technical consultation, material traceability, and rapid prototyping.
As a manufacturer, Zhejiang Jifeilong addresses these needs by offering "factory-direct supply" coupled with professional design (OEM/ODM). This reduces middleman costs while ensuring that the technical intent of the design engineer is perfectly translated into the final component.
Our technical route involves a hybrid approach to subtractive manufacturing:
Utilized for cylindrical components like pins and shafts for MCCBs. Our lathes achieve tolerances as tight as ±0.005mm.
Essential for complex geometries such as valve cores and brackets, where multiple surface planes require simultaneous machining.
Secondary processing that ensures the surface finish (Ra) meets the specific friction requirements of high-frequency electrical switches.
Ensuring reliability through international standards and rigorous testing protocols.
ISO Quality System Certification
Environmental Compliance
Technical Innovation Patent
Our quality control is not just about end-of-line inspection. We implement Total Quality Management (TQM): raw material spectral analysis, in-process SPC (Statistical Process Control), and final automated vision inspection. For our global clients, this means a consistent batch-to-batch quality that exceeds national and international standards.
Contact Zhejiang Jifeilong Instrument Technology Co., Ltd. for factory-direct pricing and technical consultation.
Supporting the infrastructure of modern industry with reliable hardware.
Jifeilong
