Engineered for high biological absorption, uniform penetration depth, and low-friction oscillation. Fully customizable for OEM private label and bespoke ODM medical hardware.
High-torque brushless coreless motor with 6-speed calibrated needle oscillation and fluid anti-backflow cartridge integration.
Aviation-grade aluminum unibody with magnetic cartridge dock, precision depth vernier scale, and dual rechargeable battery modules.
Flexible food-grade silicone LED mask integrated with cryo-soothing thermoregulation for accelerated post-microneedling recovery.
High-density multi-spectral photodynamic therapy unit engineered for clinical aesthetic salons targeting collagen induction and blemish care.
Cold diode 650nm LLLT architecture designed to synergize with scalp microneedling protocols for cellular follicular revitalization.
Flexible dual-wavelength 630nm + 830nm near-infrared array delivering uniform photobiomodulation to cervical and facial tissue contours.
Ultralight silicone skin mask engineered for post-procedure dermal calming, optimized for clinic takeaway retail programs.
Multi-diode low-level laser system combining clinical follicle activation with ergonomic comfort, certified CE and RoHS compliant.
The contemporary aesthetic medicine and clinical dermatology landscapes demand exceptional repeatability, verified biological safety, and uncompromised precision. Microneedling—historically rooted in manual epidermal puncture rollers—has evolved into a sophisticated discipline of mechatronic transdermal engineering.
Shenzhen Fanrun Technology Co., Ltd. (Established 2013) operates at the vanguard of this paradigm shift. By integrating micro-electromechanical systems (MEMS), sub-micron medical needle sharpening, and advanced cleanroom sterilization, we empower global brands to transition from generic beauty gadgets to certified therapeutic instruments.
Our OEM/ODM solutions solve the core mechanical pain points that plague commodity derma pens: needle bending under shear stress, fluid backflow contamination, RPM attenuation under tissue resistance, and dermal micro-tearing caused by non-perpendicular vertical stroke deflection.
Download Engineering White Paper
A comprehensive technical categorization of transdermal microneedle platforms, structural physics, and the impending transition toward smart delivery matrices.
Engineered via surgical stainless steel (SUS304/SUS316L) or titanium alloy. Focuses purely on microscopic stratum corneum perforation to induce natural collagen synthesis (CIT) and pre-treat the dermis prior to topical serum application.
Solid needle substrates layered with dried pharmacological or peptide compounds. Upon tissue insertion, the ambient biological moisture in interstitial fluid dissolves the functional outer coating for rapid direct delivery.
Fabricated from crystalline crosslinked hyaluronic acid (HA), poly(lactic-co-glycolic acid) (PLGA), or chondroitin sulfate. Needles fully dissolve inside interstitial fluid, releasing encapsulated high-molecular macromolecules without bio-hazardous sharps waste.
Features internal micro-lumens for continuous controlled pneumatic infusion of biologics, PRP, or exosomes, or incorporates bipolar Radiofrequency (RF) thermal energy delivery directly into deep reticular fibroblasts without surface epidermal burns.
| Architecture Type | Needle Substrate | Penetration Depth | Primary Clinical Target | Manufacturing Complexity |
|---|---|---|---|---|
| Motorized Auto-Derma Pen | Medical SUS304 / SUS316L | 0.25 mm – 2.50 mm (Adjustable) | Atrophic Scars, Alopecia, Collagen Remodeling | High Precision MEMS |
| Fractional RF Microneedling | Gold-Insulated Titanium Needles | 0.50 mm – 4.00 mm (Stepper Motor) | Skin Laxity, Deep Rhytids, Dermal Coagulation | Advanced RF Circuitry |
| Hydra-Dosing Infusion Pen | Passivated Surgical Stainless Steel | 0.20 mm – 1.50 mm (Continuous) | Transdermal Exosome & PDRN Mesotherapy | Micro-Fluidic Chamber |
| Dissolvable HA Micro-Patch | Crosslinked Sodium Hyaluronate | 150 μm – 450 μm (Epidermal) | Targeted Peri-Orbital Fine Lines, Melasma | GMP Class 7 Cleanroom |
A structured approach to device design, torque calibration, and sanitary packaging tailored to varying jurisdictional operator standards and commercial distribution vectors.
Medical-grade automated pens capable of deep dermal remodeling up to 2.5mm. Designed with ultra-rigid needle guides to completely eliminate deflection shear, reducing patient discomfort and recovery downtime.
Optimized for rapid treatment turnarounds and multi-practitioner consistency. Intuitive digital touch interfaces, hot-swappable lithium-ion batteries, and foolproof click-lock cartridge mechanisms.
Class-compliant consumer micro-exfoliation pens limited to safe epidermal depths (≤0.25mm or nano-silicon tips). Designed with consumer-facing fail-safe mechanics, premium magnetic packaging, and app connectivity.
Situated in Shenzhen—the epicentre of global hardware innovation—Fanrun integrates industrial design, CNC micro-machining, precision injection tooling, and medical-grade cleanroom assembly into one sovereign, fully traceable production continuum.
Unlike assembly-only intermediaries, we manufacture our sub-assemblies in-house. Our facility houses 5-axis CNC machining centers for aircraft aluminum chassis, high-speed automated needle grinding cells, and Class 100,000 cleanrooms for sterile blister packaging.
This vertical depth insulates our global partners against international supply disruptions, guarantees stable BOM costs, and cuts prototype-to-mass-production iteration cycles down to weeks instead of quarters.
Tour Our Manufacturing SystemsEvery single needle tip is inspected via high-magnification automated optical inspection (AOI) to eliminate microscopic hooks, burrs, or geometric variations before cartridge assembly.
Brushless drive assemblies undergo 1,000-hour stress and thermal dynamometer cycling to guarantee smooth torque delivery and noise dampening under 45 dB.
Full digital MES lot traceability across incoming raw stainless steel, motor assemblies, medical silicones, and Ethylene Oxide (EO) sterilization lot indices.
Importing medical aesthetic hardware requires stringent proof of safety. Fanrun provides complete technical files, biocompatibility dossiers, and certified test reports to ensure flawless customs entry and retail compliance.
All skin-contact materials, surgical stainless needles, and medical silicone elastomer components have undergone rigorous TUV and SGS testing for cytotoxicity, intracutaneous irritation, and delayed-type hypersensitivity.
We provide full technical documentation supporting 510(k) pathway readiness for automated microneedle devices, addressing essential safety controls including anti-backflow fluid isolation membranes and needle puncture consistency.
Detailed technical construction files (TCF), electrical safety testing (IEC 60601-1 / EN 60601-1-2), risk management protocols (ISO 14971), and CE/RoHS directives for accelerated notified body evaluation across the European Union.
CE Medical Directive
RoHS 2.0 Directive
TUV Biocompatibility
SGS Food Grade
ISO 13485 / Patents
What procurement directors, brand founders, and chief medical officers should scrutinize before locking in multi-year device supply agreements.
Does the needle cartridge incorporate a cross-contamination silicone membrane preventing serum backflow into the reciprocating motor piston? Without this, cross-infection is a massive liability.
Does the drive shaft wobble at high oscillation velocities? Angular deflection greater than 3° will cause dermal tearing and micro-scratches rather than clean cylindrical micropores.
Are internal lithium-ion power packs certified under UN38.3, MSDS, and IEC 62133? Global air cargo customs will confiscate non-compliant battery shipments immediately.
Are needle cartridges blister packed using medical-grade Tyvek/dialysis paper with biological chemical indicators proving authentic Ethylene Oxide (EO) sterilization?
Everything procurement heads and private label brand managers need to know before initiating samples or issuing a purchase order.
Yes. OEM private label includes laser engraving your logo, custom anodized body finishes, Pantone matched housings, bespoke printed retail packaging, and customized instruction manuals. For ODM clients, we execute complete industrial design, 3D CAD modeling, PCB firmware programming, injection mold tooling, and dedicated cartridge lock architectures.
Our standard cartridge portfolio spans 9-pin, 12-pin, 16-pin, 24-pin, 36-pin, 42-pin, and nano-silicon round/square wafer arrays. Needles are fabricated using medical grade 304 or 316L surgical stainless steel, electropolished to an ultra-sharp 33-gauge to 30-gauge tip diameter (0.18mm - 0.25mm) for minimal client trauma.
Our cartridges are engineered with a proprietary medical-grade silicone diaphragm barrier. This elastomeric seal completely isolates the fluid channel and needle carrier from the motorized reciprocating drive shaft, ensuring that blood, serum, or exosome formulations cannot backflow into the internal mechanics of the handpiece.
Our products carry verified CE (EMC/LVD), RoHS, FCC, and UKCA certifications. Internal batteries hold full UN38.3 and MSDS transport documentation. All skin-contact silicone and steel components have successfully passed TUV and SGS testing for food-grade safety and ISO 10993 biocompatibility compliance.
Standard model sampling requires 3-5 working days. Private label laser-logo OEM starts at a modest 200–500 units per order depending on housing complexity. Full custom ODM injection projects require approximately 25-35 days for mold tooling followed by 20 days for mass batch production.
We believe in absolute transparency. Upon request, our sales engineering staff will provide formal test report serial numbers and digital certificates. You can directly verify these certificate numbers via the official online verification portals of issuing laboratories such as TUV Rheinland and SGS.
Select any baseline platform below to request custom bill-of-materials, factory pricing tiers, and OEM sample prototypes.
Integrated cooling thermal plates with 415nm-830nm LED phototherapy for post-derma pen irritation abatement.
Ergonomic salon-grade hard mask delivering uniform optical flux for acne clearance, tone brightening, and collagen activation.
Scalp stimulation cap utilizing 650nm monochromatic low-level laser diodes to boost ATP production in dormant follicles.
Flexible medical silicone chassis that wraps perfectly around the face, neck, or décolleté for optimal energy absorption.
Ergonomic knurled grip, digital RPM display, and micrometer-precision depth collar delivering dependable clinical punctures.
Dual wired and wireless operation with high-torque brushless drive mechanism, designed for dermatology clinic protocols.
Ultra-flexible wearable mask providing full dermal phototherapy with targeted wavelength arrays and wireless remote control.
Multi-purpose flexible red light emitter matrix contoured for combined cranial hair stimulation and cervical skin rejuvenation.
Elevate your brand margin with high-precision engineering, ISO 13485 cleanroom manufacturing, and comprehensive global compliance documentation direct from Shenzhen.
To verify authenticity, request the certificate number from our team and check it on the issuing body's official portal. Contact us
