High-precision components for circuit breakers, valves, and automotive applications.
High-Precision Fastening for Modern Industrial Infrastructures
In the evolving landscape of global manufacturing, the demand for high-efficiency fastening solutions has led to the prominence of Metal Cutting Screws (Thread-Cutting Screws). Unlike traditional screws that require a pre-tapped hole, metal cutting screws are engineered with specialized flutes or "cutting edges" that literally carve a mating thread into the material. This capability is vital for industries where speed, structural integrity, and vibration resistance are non-negotiable.
As a leading China Metal Cutting Screws Supplier, Zhejiang Jifeilong Instrument Technology Co., LTD. understands that "Information Gain" in this sector comes from mastering the metallurgical properties and the geometric precision of the thread profile. Our screws are designed to reduce driving torque while maximizing "strip-out" resistance, ensuring that every connection in a circuit breaker or a solenoid valve remains secure over decades of operation.
Located in the Oujiang Port industrial cluster of Wenzhou, we leverage a hyper-efficient ecosystem of raw material sourcing (C1022A, Stainless Steel, Brass) and specialized heat treatment facilities. This ensures a cost-to-performance ratio that is unmatched globally.
Our ISO9001 certified facility operates with strict adherence to REACH and RoHS directives. Every batch of metal cutting screws undergoes rigorous testing for tensile strength, shear force, and corrosion resistance (Salt Spray Testing up to 1000 hours).
We provide localized technical support for global enterprises. From customized packaging (VCI anti-rust) to JIT (Just-In-Time) delivery synchronization, we integrate seamlessly with your ERP and supply chain requirements.
Zhejiang Jifeilong Instrument Technology Co., LTD. (formerly Yueqing Feilong Instrument Factory) has been at the forefront of component manufacturing for over two decades. Our journey from a specialized instrument factory to a high-tech global supplier is rooted in our core tenet: "Quality First, Reputation Supreme."
By implementing strict quality control in every production link—from raw material procurement to finished product delivery—we have secured our position as a trusted partner for over 100 enterprise customers. Our fully automated production lines ensure that whether you need millions of circuit breaker rivets or precision metal cutting screws, the tolerance remains within microns.
As mentioned in our product range, Precision Connectors for charging piles and specialized screws for battery housings are critical. The trend toward lightweighting demands metal cutting screws that work perfectly with aluminum and magnesium alloys.
Miniature Circuit Breakers (MCB) and Molded Case Circuit Breakers (MCCB) are becoming "smart." Our rivets and shafts provide the mechanical reliability needed for IoT-enabled electrical systems.
The industry is moving towards trivalent chromium plating and eco-friendly coatings. We are pioneering low-friction coatings that reduce energy consumption during the assembly process.
Advanced fluid control components and high-precision connectors.
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
Zhejiang Jifeilong Instrument Technology Co., Ltd. attaches great importance to introducing advanced manufacturing technologies. Through technological and equipment transformation, it has now achieved fully automated production capacity.
Jifeilong
