01IQC Inspection
Strict incoming quality control verifying raw PCBAs, lithium cells, LCD/AMOLED screens, and housings.
Multispecialty Supplier
Dongguan Brainox Technology Co., Ltd.
Headquartered in Songshanhu High-Tech Industrial Park, Dongguan, Dongguan Brainox Technology Co., Ltd. specializes in the R&D, integration, and export of advanced smart wearables. Combining technical engineering expertise with direct manufacturing oversight, we supply health smart watches, 4G watch phones, fitness bands, smart rings, and AI camera glasses to global B2B buyers.
As an SGS on-site verified multispecialty supplier, our business model empowers overseas importers, brand owners, and cross-border distributors with flexible OEM/ODM options, fast sampling turnaround, and stringent multi-stage inspection routines that protect your market reputation.
Trade Performance & Track Record
SGS Assessed
100%
On-time Dispatch
▲ 1.5% vs Avg 18.0%
Reorder Rate
▲ 6.1% vs Avg ≤3h
Avg Response Time
= Benchmark 4.6 / 5
Buyer Satisfaction
34 Verified Reviews Verified Online Export Volume
USD $2,100,000+
Completed Orders
100+ Batches
Enterprise Strength
Verified Factory & Engineering Capabilities
Evaluated on-site by third-party certification authorities to guarantee genuine capacity, legitimate staffing, and compliant workflows.
Customization & ODM
Scalable flexibility from rapid brand logo placement to proprietary hardware tooling and custom firmware UI architectures.
Customized on DemandVerified
Sample ProcessingVerified
Customization TiersMinor, Sample, Design & Full ODM
R&D & Innovation
Experienced engineering staff providing hardware layout, firmware algorithms, medical sensor calibrations, and companion application support.
Dedicated R&D Engineers12 Specialists
Annual New Designs30+ Product SKUs
Media Marketing PackageAvailable
Quality Assurance
Comprehensive lab facilities executing systematic inspections across raw electronic components, assembly checkpoints, and finished packaging.
QA/QC Full-time Staff4 Certified Inspectors
Inspection Methodology100% In-line & Batch QA
Testing Instruments15 In-House Specialized Units
Global Markets & Logistics
Serving established distribution chains across major continents with export documentation and battery safety compliance.
Main Export RegionsEurope (39%), N. America (20%)
Nearest Export SeaportShenzhen / Guangzhou Port
Export Operations Experience4+ Consecutive Years
Production & Tooling
Semi-automated assembly lines, laser engraving apparatus, precision glue dispensers, and dedicated aging test racks.
Clean Workshop FacilityDedicated Assembly & Testing Lines
Automated Assembly EquipmentAuto-screwdrivers, Soldering, Gluing
Production CapacityFlexible Low-to-High Batch Volume
Featured Services
Tailored B2B services ensuring prompt fulfillment for cross-border e-commerce, OEM brands, and institutional supply chains.
E-Commerce ComplianceSupported
Firmware LocalizationMulti-language Watch UI & Manuals
Third-party VerificationSGS Inspected & Passed
Quality Inspection Center
19 Lab Instruments & Testing Procedures
Every batch produced by Dongguan Brainox Technology Co., Ltd. undergoes standardized stress tests, optical sensor validation, and environmental endurance trials before cargo clearance.
02Bluetooth Testing
Validates RF transmission stability, call acoustics, fast synchronization, and pairing distance across iOS and Android.
03Waterproof Testing
High-precision vacuum and hydraulic chambers test IP67, IP68, and 1ATM/5ATM waterproof enclosure ratings.
04Aging Testing
Simulates continuous heavy operational cycles to eliminate latent electronic defects and early infant-mortality failures.
05Transport Vibration
Multi-frequency vibration testing on master export cartons to guarantee integrity during air and sea transit.
06Drum Tester
Tumble testing assesses internal sensor fixing, bezel resilience, and structural integrity under repeated impacts.
07Salt Spray Tester
Evaluates anti-corrosion performance on alloy casings, stainless buckles, pogo pins, and magnetic charge contacts.
08Climate Chamber
Programmable high/low temperature & humidity cycling simulates extreme tropical and sub-zero climates.
09High-Temp Cabinet
Thermal endurance oven testing prevents adhesive delamination, battery swelling, and plastic warping.
10Drop Tester
Directional drop tests evaluate glass shock resistance and packaging cushioning according to ISTA protocols.
11Immersion Tank
Static submersion tanks verify silicone gaskets and speaker membrane seals under prolonged water contact.
12Hi-Pot Tester
High-voltage dielectric withstand checks ensure insulation safety and consumer electrical shock protection.
13ESD Tester
Electrostatic discharge simulation ensures immunity against human body contact and air-discharge events.
14Battery Divider
Precision cell capacity sorting and internal resistance grading prevent uneven discharge and low standby life.
15Mechanical Endurance
Continuous flex and tensile testing of silicone, fluoroelastomer, leather, and metal link watch straps.
16Hardness Tester
Surface scratch resistance and hardness validation of display cover glass and anodized alloy bezels.
17Button Life Tester
Tens of thousands of pneumatic press cycles verify tactile response, micro-switches, and rotating crowns.
18Aging Rack Station
Batch charging, power cycling, and operating system burn-in before cosmetic inspection and boxing.
19Airtightness Tester
Non-destructive differential pressure air leakage detection performed on watch enclosures on production lines.
Regulatory & Compliance
Verified Export Certifications
Our smart wearable products hold compliance credentials for Europe, North America, and global retail platforms.
EU RoHS Directive
Restricts hazardous chemical substances in electrical/electronic components for environmental safety across the European Union.
Cert ID: BD25011048
CE / RED Mark
Confirms compliance with health, safety, electromagnetic compatibility, and radio equipment directives for 31 European nations.
Cert ID: BD25011047
EAA Exemption
Formally documented exemption and compliance standards across smart watches, fitness bands, and smart audio glasses.
Cert ID: BD25011047-EAA
EU Declaration of Conformity
Direct manufacturer legal accountability statement meeting all unified market technical harmonisation criteria.
Cert ID: BD25011047-1 / -2 / -3
Looking for Customization or Spec Reports?
Connect with our technical sales engineers to review product test logs, request OEM samples, or check specific 4G LTE band and companion app compatibility.