In the rapidly advancing landscape of global manufacturing, the China copper alloy milling and turning process has emerged as a cornerstone for high-performance electrical and mechanical engineering. Copper alloys, celebrated for their exceptional thermal and electrical conductivity, require specialized machining techniques to maintain their structural integrity and functional properties. As a leading supplier, we leverage state-of-the-art CNC (Computer Numerical Control) technology to deliver components that meet the rigorous demands of the 21st-century industrial ecosystem.
Precision milling and turning are not merely mechanical operations; they are controlled processes of material transformation. For copper alloys like C11000 (Pure Copper), C36000 (Free-Cutting Brass), and specialized Phosphor Bronzes, the challenge lies in managing material softness and "gumminess" during high-speed cutting. Our specialized approach ensures minimal burr formation, high surface finish quality (Ra 0.4 - 0.8), and dimensional tolerances as tight as ±0.005mm.
Years Experience
Certified Quality
Global Partners
Automated Production
Sourcing from a China-based copper machining factory offers more than just cost savings. It provides access to a comprehensive industrial cluster where raw material procurement, specialized tooling, and surface treatment facilities are located in close proximity. This geographic concentrationāspecifically in the Wenzhou/Zhejiang regionādrastically reduces lead times and logistics costs.
At Zhejiang Jifeilong Instrument Technology Co., LTD., our supply chain integration means we can transition from prototype to mass production with unparalleled speed. By combining traditional craftsmanship with modern automation, we provide global enterprises with a "One-Stop Shop" for everything from simple copper pins to complex multi-axis milled housing components for New Energy Vehicles (NEVs).
Ideal for cylindrical components like shafts, pins, and nozzles. Our Swiss-type lathes allow for simultaneous machining of multiple features, ensuring perfect concentricity for MCCB components and charging pile connectors.
Used for complex geometries, flat surfaces, and intricate slots. We utilize 4-axis and 5-axis machining centers to create parts that require multi-faceted precision, such as valve bodies and heat sinks.
Copper is sensitive to oxidation. Our post-machining processes include passivation, silver plating, and nickel plating to ensure long-term durability and contact reliability in harsh electrical environments.
For international buyers, compliance is non-negotiable. Our manufacturing processes are fully aligned with ISO 9001:2015, and we strictly adhere to RoHS (Restriction of Hazardous Substances) and REACH regulations. This ensures that every copper component exported from our facility is safe for use in global markets, including the EU and North America.
We provide comprehensive documentation, including Material Test Reports (MTRs), Certificates of Conformance (CoC), and full-dimensional inspection reports. This transparency builds the E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) that top-tier OEMs require from their strategic partners.
The global shift toward sustainability has catalyzed the demand for high-precision copper components. New Energy Vehicle (NEV) charging piles and battery management systems rely heavily on copper's conductivity. The trend is moving toward miniaturization and higher power density, which requires thinner walls, tighter tolerances, and superior heat dissipationāall of which are achievable through our advanced milling and turning processes.
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. Through technological and equipment transformation, it has now achieved fully automated production capacity.
Operate With Integrity And Achieve multi-Party Win-Win
Be Realistic And Quality First
Reputation Supreme, People-Oriented, Quality As The Root
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.