In the modern industrial landscape, the Metric Self Tapping Screw stands as a masterpiece of mechanical efficiency. Unlike traditional fasteners that require pre-tapped holes, these precision-engineered components create their own mating threads in various substrates, significantly reducing assembly time and labor costs. At Zhejiang Jifeilong Instrument Technology Co., LTD., we understand that for global enterprises, a screw is never "just a screw"—it is a critical point of integrity in complex systems, from electric vehicles to high-voltage switchgear.
Global procurement requires more than just a product; it requires a partner who understands the regulatory landscape. Our products adhere to RoHS, REACH, and ISO standards, ensuring seamless integration into European and North American markets. We provide full material traceability and performance certification for every batch.
Located in Wenzhou, the heart of China’s precision hardware industry, Jifeilong leverages a mature ecosystem. This allows us to source premium raw materials and specialized surface treatments (like Geomet or Zinc-Nickel) at speeds and costs that are unattainable in other regions.
With our fully automated production lines, we eliminate human error and maximize throughput. Whether you need a standard M3x10 or a custom-designed thread-forming screw for composite materials, our factory scales to meet your wholesale demands without compromising on precision.
Precision is our philosophy. Our Metric Self Tapping Screws are manufactured using advanced cold-heading technology. We focus on three critical technical pillars:
Zhejiang Jifeilong Instrument Technology Co., LTD. (formerly Yueqing Feilong Instrument Factory) was established in September 1999. Located at the Oujiang Port in Wenzhou City, we have evolved from a local workshop into a high-tech enterprise with complete production, processing, and grinding departments.
Our commitment to "Quality First, Reputation Supreme" has earned us the trust of over 100 major enterprise customers across China and the globe. We specialize in the integrated manufacturing of electrical switches, shafts, hardware components, and notably, high-precision fastening solutions for demanding industries.
Vibration-resistant metric self-tapping screws are essential for securing PCB boards and sensors in EVs, where high-torque stability is non-negotiable.
As seen in our work with Molded Case Circuit Breakers (MCCB), our fasteners ensure the structural integrity and safety of critical electrical components.
Providing aesthetic yet functional fastening for solenoid valves, filtration equipment, and high-end consumer electronics.
Rigorous Quality Control
We implement strict QC protocols at every stage—from raw material procurement to final shipping—strictly adhering to international quality standards.
Rapid Response and Delivery
24/7 Support: Our professional team is available 24 hours a day. Standard orders typically processed within 3 to 5 days.
Factory-Direct Supply
As a direct manufacturer with fully automated production capacity, we offer streamlined supply chain management and high operational efficiency.
Jifeilong
