Explore our OEM/ODM production portfolio—engineered with clinical-grade accuracy, high-precision strain gauge sensors, robust connectivity, and customizable software integration.
As China's premier smart fat scale manufacturer and exporter, Oaxis bridges high-precision physical hardware with modern cloud telemetry. Our body composition analyzers rely on rigorous algorithmic modeling correlated against Dual-Energy X-ray Absorptiometry (DEXA) gold standards.
Unlike low-tier consumer scales that utilize single 50kHz AC excitation signals, our smart scales generate dual electrical frequencies (20kHz and 100kHz). Low frequencies measure extracellular fluid (ECW), while high frequencies penetrate cell membranes to analyze intracellular fluid (ICW), ensuring precise muscle-to-fat decoupling.
By integrating handle-bar electrodes with platform ITO glass electrodes, our 8-electrode fat scales establish five distinct circuit pathways: left arm, right arm, trunk, left leg, and right leg. This eliminates empirical guessing and delivers clinical-grade segmental lean mass metrics.
We provide complete native iOS, Android, Flutter, and React Native SDK packages. Seamlessly sync raw resistance, reactance, body weight, visceral fat, muscle mass, and bone density directly into your private brand app or corporate wellness ecosystem.
Selecting the right body fat scale hardware platform for your retail or healthcare brand depends on targeting the appropriate balance between sensor precision, connectivity, and firmware features.
| Architecture Feature | Standard 4-Electrode Scale | Advanced ITO Glass Scale | Professional 8-Electrode BIA System |
|---|---|---|---|
| Measurement Technology | Single-Frequency (50 kHz) | Dual-Frequency (20 kHz / 100 kHz) | Multi-Frequency Segmental BIA |
| Sensor Array Type | 4 Stainless Steel Pads | Full-Surface Conductive ITO Glass | 4 Platform ITO + 4 Tactile Handle Electrodes |
| Strain Gauge Resolution | 100g (0.2 lbs) Division | 50g (0.1 lbs) Ultra-High Sensitivity | 20g Clinical Division Strain Gauge |
| Metrics Extracted | 8-12 Basic Body Metrics | 18-25 Comprehensive Metrics | 35+ Segmental & Cellular Parameters |
| DEXA Correlation Rate | R² = 0.82 | R² = 0.93 | R² = 0.98 (Medical Standard) |
| Connectivity Protocols | BLE 4.2 / BLE 5.0 | BLE 5.3 + 2.4GHz Wi-Fi Dual Band | BLE 5.3, Wi-Fi, & Direct Cloud IoT MQTT |
| Ideal Application | Mass Market Retail & E-Commerce | Fitness Brands & Telehealth Apps | Medical Clinics, Gyms, High-End OEM Brands |
The global smart body scale market is undergoing a structural transition from basic personal weighing instruments to integrated Health IoT Edge Nodes. Importers, brand owners, and medical device distributors must align their supply chain sourcing strategies with these key technological shifts:
Consumers increasingly demand friction-free automated syncing. Bluetooth-only scales require manual phone pairing during every weigh-in. Modern 2025+ procurement specifications prioritize dual-mode BLE 5.3 and 2.4GHz Wi-Fi modules, allowing instant background data submission directly to the cloud without opening mobile apps.
The boundary between consumer wellness scales and clinical diagnostics is blurring. Modern smart scales now integrate micro-ECG sensors and PPG optical arrays to measure Heart Rate (HR), Heart Rate Variability (HRV), and Pulse Wave Velocity (PWV) simultaneously during body fat measurement, providing actionable cardiovascular risk indicators.
Biometric hardware is only as good as the underlying data science. Next-generation smart scale ecosystems utilize cloud-side machine learning models trained on hundreds of thousands of DEXA scan comparisons. These engines auto-calibrate measurement algorithms against user demographics, athletic profiles, and hydration status over time.
Founded in Singapore in 2011 and supported by state-of-the-art manufacturing facilities in China, Oaxis stands as a beacon of engineering rigor, design excellence, and international compliance.
Our products have won four prestigious international accolades, including the iF Design Award (2015, 2016), iF Concept Design Award, and Computex d&i Award. We craft sleek consumer tech that enhances living spaces while maintaining rugged mechanical durability.
From industrial mechanical design and PCBA tooling to embedded C/C++ firmware engineering and native mobile app development (iOS/Android), Oaxis retains complete intellectual property ownership over its hardware platforms, eliminating reliance on third-party design houses.
Every batch undergoes rigorous automated functional testing, 100% electrical load-cell calibration, thermal shock testing, and ESD static immunity checks. Our outgoing quality control (OQC) pass rate consistently exceeds 98% across mass-production runs.
Critical information for international purchasing managers, supply chain directors, and retail category buyers considering custom B2B manufacturing.
Partner with China's top fat scale manufacturer. Request technical datasheets, sample units, or schedule a custom OEM/ODM engineering consultation with our product directors today.