The founder established Shenzhen Feifan Innovation Industrial Co., Ltd. in 2004 with a registered capital of RMB 20 million, and later founded Aigdoo (Shenzhen) Technology Co., Ltd. in 2009 with a registered capital of RMB 2.5 million. Both companies are part of the same group, specializing in the research, development, manufacturing, and sales of sonic electric toothbrushes.
The factory covers an area of over 5,000 square meters and employs approximately 300 staff. It is equipped with industry-leading automated production equipment and follows standardized production processes. The company has obtained ISO9001:2015 Quality Management System certification, ISO14001 Environmental Management System certification, and ISO13485 Medical Device Quality Management System certification, along with FDA, CE, FCC, and RoHS product certifications. It has also been recognized as a National High-Tech Enterprise.
LED Sonic Electric Toothbrush Available for Customization
Red & Blue Light Teeth Whitening Device Custom LOGO
Wave Vibrating Sonic Toothbrush Available for OEM ODM
Customizable Water Flosser Big Tank UVC Sterilization
Specification Model Name: PTR-X6 Material: PC, ABS Battery type: 2000 mAh lithium battery Rated voltage: DC 3.7V Fully Charged: ≤6H Product Size:76.5x71.5x290mm Waterproof: IPX7 Frequency: 1
Oral Irrigator UVC Portable OEM Available
Specification Model Name: PTR-X3 Material: PC, ABS Battery type: 1100 mAh lithium battery Rated voltage: DC 3.7V Fully Charged: ≤6H Product Size:221x64x45mm Waterproof: IPX8 Frequency: 1800
Private Label Water Flosser With UVC Sterilization
Specification Model Name: PTR-X6 Material: PC, ABS Battery type: 2000 mAh lithium battery Rated voltage: DC 3.7V Fully Charged: ≤6H Product Size:76.5x71.5x290mm Waterproof: IPX7 Frequency: 1
Travel Size UVC Oral Irrigator OEM Available
Specification Model Name: PTR-X3 Material: PC, ABS Battery type: 1100 mAh lithium battery Rated voltage: DC 3.7V Fully Charged: ≤6H Product Size:221x64x45mm Waterproof: IPX8 Frequency: 1800
Florida Electric Toothbrush – Powsmart PTR-C8
Customizable Teeth Whitening LED Light
Private Label Teeth Whitening Accelerating Light
Household Teeth Whitening Device Custom LOGO
electric toothbrush heads Regular Clean
Regular Clean Brush Head 6mil (0.152mm)Dupont Tynex Classic Bristles. Conveys sonic vibration effectively 80% End-rounded rate, Clean while doesn’t damage enamel Color Reminder: Pedex Reminder
electric toothbrush heads Deep Clean
Regular Soft Bristles 6mil (0.152mm)Dupont Tynex Brilliance Bristles Conveys sonic vibration effectively 80% End-rounded rate Clean while doesn’t damage enamel Color Reminder Pedex Reminder
Children Sonic Electric toothbrush
Product series: Children Product color: white, pink, green (can customize other colors) Product features: Brush head: food-grade ABS material, safe and healthy; German PEDEX color-changing bristles
Customizable Kids Electric Toothbrush
OEM Available Electric toothbrush For Kids
Children Powered Toothbrush Customizable
Custom Private Label Electric Toothbrush
Wholesale Smart Sonic Electric Toothbrush
Custom Logo Private Label Sonic Toothbrush
Red & Blue Light Teeth Whitening Device Custom LOGO
Florida Electric Toothbrush – Powsmart PTR-C8
Private Label Whitening Gel
Customization Teeth Whitening Gel
Customizable Teeth Whitening LED Light
Private Label Teeth Whitening Accelerating Light
Household Teeth Whitening Device Custom LOGO
electric toothbrush heads Regular Clean
Regular Clean Brush Head 6mil (0.152mm)Dupont Tynex Classic Bristles. Conveys sonic vibration effectively 80% End-rounded rate, Clean while doesn’t damage enamel Color Reminder: Pedex Reminderelectric toothbrush heads Deep Clean
Regular Soft Bristles 6mil (0.152mm)Dupont Tynex Brilliance Bristles Conveys sonic vibration effectively 80% End-rounded rate Clean while doesn’t damage enamel Color Reminder Pedex Reminder
electric toothbrush heads Charcoal Infuse-Round
Electric toothbrush heads Charcoal Infused-Diamond
electric toothbrush heads Ultra Soft
Customer satisfaction
We prioritize customers' satisfaction by providing exceptional service and support.
sincerity
We are committed to upholding the highest ethical standards in all aspects of our business.
A sonic toothbrush is an advanced type of electric toothbrush that uses high-frequency vibrations to clean teeth.
A smart toothbrush is an electric toothbrush that connects to a smartphone app via Bluetooth.
Electric toothbrushes remove plaque more effectively than manual brushes, promoting better oral health.
Your professional source for private label electric toothbrushes
Your Vision, Engineered by Our Professional R&D. From concept to cutting-edge electric toothbrush.
Perfect Your Electric Toothbrush with Our Precision Sample Development. Let's align vision and reality, sample by sample.
Streamline your supply chain with our high-volume electric toothbrush manufacturing.
Wholesale electric toothbrushes of all types—for every market, every customer.
Our fast worldwide delivery gets your electric toothbrushes to shelves faster.
Our electric toothbrushes are manufactured under advanced ISO9001 & medical-grade ISO13485 standards.
Your most cost-effective electric toothbrush source—quality assured.
If a product is hot, there is a good chance Relish already has it in stock, just waiting for your label.
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We arexporting our products globally from which the most well-known partners are Walmart, BestBuy, Honeywell, Target, Haier and Xiaomi.
Relish is ISO9001, ISO13485, BSCI certified, and FDA registered, with lots of certifications such as CE, CB, ROHS, CETL, FCC, PSE, SGS, ERP, LFGB, and Reach etc.
Navigating the competitive landscape of the oral care industry requires more than just a great idea. Specifically, it demands a robust manufacturing partnership to succeed. For brands looking to disrupt the market, choosing a Sonic Sweeping Toothbrush OEM partner is the most strategic move. This choice ensures both technical superiority and market readiness. At PowSmart, we provide B2B distributors and private labels with a blend of innovation, reliability, and speed. Why Choose a Sonic Sweeping Toothbrush OEM Partner? Traditional electric toothbrushes often rely on simple oscillations. However, the next generation focuses on "sonic sweeping" technology. This innovation combines ultra-fast vibrations with a physical sweeping motion. Specifically, it mimics the professional Bass brushing technique recommended by dentists. By integrating this into your product line, you offer customers a much deeper clean. Many distributors find that consumers are increasingly educated about dental health. Therefore, offering a product with clinically superior results is essential for brand loyalty. According to the American Dental Association (ADA), an effective toothbrush is a cornerstone of preventing periodontal disease. Consequently, a Sonic Sweeping Toothbrush OEM partnership allows you to bring this advanced clinical value to your customers without massive R&D overhead. Technical Advantages of Our Sonic Sweeping Toothbrush OEM Services One significant advantage…
The global dental health market is witnessing a significant shift as consumers move away from traditional string floss toward more efficient alternatives. Specifically, they are looking for more comfortable and tech-driven solutions. For distributors and retailers, securing a reliable source for Portable Water Flosser Wholesale is essential to capturing this growing demand. Portable water flossers offer a level of convenience that traditional methods cannot match. At PowSmart, we provide B2B partners with high-quality, tech-forward solutions designed to satisfy your customers. Growth in Portable Water Flosser Wholesale Demand For years, countertop water flossers were the standard for home use. However, modern lifestyles demand higher portability. Whether it is for travel or office use, consumers are increasingly choosing cordless models. Consequently, the portable water flosser segment has become one of the fastest-growing categories in oral care. Distributors who invest in Portable Water Flosser Wholesale inventory benefit from higher turnover rates. For instance, according to clinical studies by the NCBI, water flossers are significantly more effective at reducing plaque compared to string floss. Therefore, the value proposition to the end-user is clear. They get better health outcomes with significantly less effort. Comparing Countertop vs. Portable Water Flosser Wholesale Models While countertop models offer larger reservoirs, portable units provide several…
Professional Water Flosser Supplier services are becoming essential for brands that want to solve real dental health problems in 2026. Therefore, as an industry leader in Shenzhen, Powsmart focuses on innovative pulse technology to ensure deep cleaning between teeth. In addition, modern consumers are now demanding more than just basic flossing; they want comfort and efficiency. Because of this trend, our engineering team has developed devices that combine high-pressure water flow with a gentle touch. Choosing a Professional Water Flosser Supplier Product differentiation in the 2026 market depends on solving user frustrations. However, many cheap devices on the market cause gum bleeding or have weak pressure. Consequently, as a leading manufacturer, we have optimized our high-frequency pulse motors to provide a stable 1400-1800 times/minute frequency. Furthermore, this technology effectively removes 99.9% of plaque from treated areas. Similarly, our adjustable pressure settings allow users to customize their experience, which builds brand loyalty. Why Use Our Strategic OEM Services? Choosing the right product features is the key to a successful launch. First, our latest models feature IPX7 waterproof designs, thereby allowing users to floss safely in the shower. Moreover, we have integrated long-lasting lithium batteries that provide up to 30 days of use on a single charge. Finally, these units are portable. As a result, international distributors…
IPX8 Electric Toothbrush Durability Test: The Highest Standard for Waterproof Reliability For premium electric toothbrush products, waterproof capability must go beyond basic protection. The IPX8 electric toothbrush durability test represents one of the highest levels of waterproof validation, ensuring that products can withstand prolonged water exposure without failure. This level of testing is especially important for high-end markets where reliability expectations are significantly higher. What IPX8 Testing Actually Means IPX8 certification indicates that a product can operate continuously under water beyond standard depth and time conditions. Unlike IPX7, which tests short-term immersion, IPX8 focuses on: Long-duration exposure Greater water pressure Continuous operation reliability Therefore, it provides a more stringent evaluation of product durability. Key Testing Procedures A professional IPX8 sonic toothbrush durability test includes multiple stages. Continuous Immersion Testing Extended submersion in water Simulation of long-term usage Monitoring internal performance Pressure Resistance Testing Increased water pressure conditions Validation of sealing integrity Functional Testing After Exposure Motor performance check Battery operation verification Charging functionality validation As a result, the product must perform normally even after testing. Why This Test Matters for OEM Buyers Ensures premium product positioning Reduces warranty risks Improves customer trust Therefore, IPX8 capability becomes a strong selling point.…
Sonic Toothbrush Motor Performance OEM: The Core Driver of Cleaning Efficiency In electric toothbrush manufacturing, motor performance determines everything from cleaning efficiency to user experience. A professional sonic toothbrush motor performance OEM focuses not only on vibration speed, but also on output stability, energy efficiency, and long-term reliability. For OEM buyers, motor performance is not just a technical parameter — it is the foundation of product competitiveness. Why Motor Performance Defines Product Value 1. Direct Impact on Cleaning Results Higher-quality motors generate consistent sonic vibrations, enabling better plaque removal. However, unstable motors reduce effectiveness even at high nominal speeds. 2. Influence on User Experience Motor performance affects: Noise level Vibration comfort Brushing smoothness Therefore, performance must be balanced, not extreme. 3. Product Differentiation Premium brands rely on motor optimization to stand out. As a result, motor quality becomes a key selling point. Key Performance Indicators A professional electric toothbrush motor performance OEM evaluates motors using multiple metrics. Vibration Frequency Measured in strokes per minute Typically ranges from 30,000 to 50,000+ Requires stable output rather than peak spikes Torque Output Determines power under load Affects brushing consistency Energy Efficiency Lower power consumption Longer battery life Noise Control Optimized internal structure Reduced…
