With over 20 years of expertise in advanced parts processing, Dongguan Qiren Electronics Co., Ltd. has shattered the limitations of traditional manufacturing through five groundbreaking technologies. From contact lens molds to ultra-thin screen metal frames and insulin pump precision modules, we deliver zero-defect, high-precision components in as little as 72 hours—a feat once deemed impossible by global engineering standards.
At Qiren, we redefine precision with:
Nano-Level Discharge Compensation: Control material removal down to 0.00001mm per pulse, enabling molecular-level surface finishing for medical, optical, and semiconductor applications.
Rigid-Flexible Coupling Processing: Combine 8,000 RPM high-speed milling for roughing with 0.03mm EDM micro-carving for finishing, achieving ultra-fine features on 60HRC tungsten steel and carbide.
Intelligent Tool Rebirth Technology: Automatically repair worn electrodes for 120-hour continuous processing with accuracy fluctuation <1μm, eliminating downtime and cost overruns.
Five-Axis Linkage EDM Milling: Machine 22° inclined deep holes in one pass with a 99.5% first-pass yield, drastically reducing rework and scrap rates.
Thermal Deformation Annihilation Algorithm: Real-time compensation for machine tool thermal expansion, ensuring ±0.008mm full-length accuracy on 3-meter-long large molds—a benchmark for aerospace and automotive industries.
Why Qiren Leads in Precision Parts Processing?
Unmatched Precision: Our 0.3mm electrode EDM milling creates microchannels finer than spider silk on 60HRC tungsten steel, a capability once restricted to laboratory prototypes.
Material Mastery: Process high-hardness alloys (up to 65HRC), titanium, ceramics, and composites without sacrificing speed or surface finish.
Efficiency Without Compromise: Where traditional EDM struggles with deep cavities and five-axis milling risks tool breakage on carbide, our intelligent hybrid systems ensure stable, high-speed machining.
Global Industry Trust: Certified by ISO 9001, IATF 16949, and medical device standards, our components power medical devices, 5G electronics, EV batteries, and aerospace systems.
Dongguan Qiren Electronics, a leading China manufacturer of Milling Machine Precision Parts Processing, specializes in nano-level EDM and CNC solutions. With 20+ years’ expertise, Qiren integrates five-axis EDM milling and rigid-flex coupling systems to achieve ±0.008mm accuracy for automotive, aerospace, and medical components.
Dongguan Qiren Electronics excels in high-quality, durable Wire Cutting Precision Parts Processing, offering 0.002mm cutting accuracy and 58HRC hardened steel machining. As a leading China manufacturer, Qiren’s 0.02mm molybdenum wire EDM technology achieves 99.9% automatic threading success, tripling efficiency for complex parts like medical stents and automotive molds.
Dongguan Qiren Electronics, a China-based manufacturer, specializes in high-quality Edm Mirror Precision Parts Processing with Ra0.05μm mirror finishes and ±0.001mm precision. Utilizing advanced EDM mirror technology, Qiren delivers low-price solutions for aerospace, medical, and automotive industries, including Tesla electrodes and satellite gyroscope parts.
Dongguan Qiren Electronics delivers high-quality, durable Grinding Machine Precision Parts Processing, achieving ±0.001mm tolerance and Ra≤0.01μm mirror finishes for industries like aerospace and automotive. Leveraging 20+ years’ expertise, Qiren’s 5-axis CNC grinders and magnetic suspension spindle technology enable nano-level precision on hardened steel (SKD61, tungsten steel), micro-nozzles (0.3mm), and semiconductor molds.
Dongguan Qiren Electronics, a premier China manufacturer of Metal Parts Processing, delivers ±0.1μm precision for industries like automotive, aerospace, and medical devices. Specializing in 5-axis CNC grinders and intelligent EDM systems, Qiren processes 62HRC carbide, titanium alloys, and complex geometries (e.g., 72μm drug-release holes in heart stents) with unmatched accuracy.
Dongguan Qiren Electronics excels in high-quality, durable Cnc Parts Processing, delivering micron-level precision (±0.001mm) for aerospace, automotive, and medical industries. With 20+ years’ expertise, Qiren’s 5-axis CNC and EDM-CNC hybrid technology process 60HRC tungsten steel, titanium alloys, and composites, achieving complex geometries like 0.08mm ribs and deep grooves. Trust this low-price provider for Cnc Parts Processing with material adaptability (aluminum, plastics) and million-cycle lifespan tooling.
