We are committed to continuously optimizing manufacturing processes and production technologies to improve product quality while effectively controlling costs. This enables us to provide high-quality products to our customers at a competitive value. Kang Road OEM services have received widespread recognition, and we have obtained ISO 9001-2000 certification as well as BSCI certification. Our products fully comply with international standards such as GS, CE, CCC, CETL, SAA, and INMETRO. We warmly welcome domestic and international partners to explore opportunities for cooperation and development. Our core value is to manufacture the safest and healthiest personal care appliances in the world, striving to become the most trusted brand for our customers. Our vision is to create more opportunities for partners, employees, and shareholders, helping them achieve their dreams. Choose Kang Road, and let us build a better future together!
A deep dive into our elite teams, in-house exhibition showrooms, and high-capacity manufacturing centers based in the manufacturing capital of the world.
Dongguan KangRoad Electrical Technology CO., Ltd. is located in the World Famous Manufacturing City--Dongguan. KangRoad specializes in designing and manufacturing beauty equipment and hair care tools. Since founded in 2014, KangRoad has been a professional OEM and ODM for multiple brands in Europe and North America, providing them with hair straighteners, hair curlers, hair dryers hair straightener brushes, thermal brushes, multi-styler, and other products. KangRoad possesses a significant number of elites who have rich experiences and technologies in this industry. Besides, KR pays great attention to personnel training and team building. Equipped with advanced testing instruments and a testing room, we can ensure our products maintain high quality from raw material sourcing to various manufacturing stages and final inspection and testing.
Welcome to the exhibition hall of Dongguan Kang Road Appliance Technology Co., Ltd.! Here, you'll find our cutting-edge product lineup, proudly developed in-house. Each product combines innovative technology with exceptional quality, designed to meet the real needs of consumers. We take great care in overseeing every aspect of design and manufacturing to ensure our products deliver outstanding performance and durability. From smart high-speed hair dryers to straighteners, curling irons, and multifunctional styling tools, each item reflects our commitment to enhancing your hair care experience. Plus, we offer customizable options to help you achieve your unique styling goals. Our dedicated R&D team is always ahead of the curve, focused on bringing you the latest advancements in hair care technology. We invite you to visit our showroom and experience the unique appeal of Kang Road products as we explore the exciting future of hair styling together!
Welcome to the production workshop of Dongguan Kangroad! Our manufacturing base is located in the global manufacturing hub of Dongguan Xiegang, and the factory focuses on the research and development of high-quality hair care tools. The workshop is equipped with advanced automated production lines and packaging equipment, ensuring that the quality and efficiency of our products always maintain a leading position in the industry. We strictly adhere to the ISO9001 quality management standards, refining the manufacturing process of each product to perfection. From the initial raw materials to the final product inspection, we strive for excellence at every step to ensure that each product meets the highest quality requirements. Today, Kang Road's annual production capacity has reached: 3 million hair dryers, 5 million hair straighteners, and 6 million curling irons, and this is just part of our journey. Looking ahead, we will continue to advance on the path of technological upgrades and capacity expansion, bringing more high-quality products and innovative services to the global market.
By leveraging Dongguan's hyper-dense components supply ecosystem, KangRoad implements a fully-integrated Industry 4.0 framework. From robotic arm soldering and precision injection molding to intelligent thermal calibration stations, we reduce waste, stabilize lead times, and optimize costs for high-volume orders.
Our resilience strategy relies on triple-sourcing critical components such as brushless DC (BLDC) motors and high-end negative ion generators, securing stable manufacturing timelines even during global logistics bottlenecks. Our automated assembly modules ensure that each hair dryer, styling brush, and curling wand undergoes standardized structural, thermal, and electrical diagnostic tests before leaving our dock.
"By integrating MES (Manufacturing Execution Systems) with ERP pipelines, KangRoad reduces manufacturing cycle times by 18% while guaranteeing 100% trace-back capability on critical safety components."
Pioneering breakthrough active thermal protection, smart plasma conditioning, and BLDC motor dynamics to achieve optimal hair health and high-efficiency styling.
By embedding smart NTC thermistor chips near the air outlet, our hair dryers sample temperature up to 100 times per second. This feedback loop prevents hot spots and preserves hair's natural moisture barrier, reducing heat damage by up to 50% compared to traditional bimetallic switch controllers.
Equipped with state-of-the-art ceramic-based plasma and negative ion generators, our appliances output up to 200 million negative ions per cubic centimeter. These neutralize static charge, flatten the cuticle, lock in moisture, and leave hair looking smooth and shiny.
Utilizing high-speed brushless DC motors running at 110,000 RPM, our newest dryers generate high-velocity air speeds of up to 22 m/s. This allows for fast drying through sheer airflow volume and dynamic pressure, rather than relying on extreme heat.
| Performance Specification | High-Speed BLDC Series | Professional AC Series | Compact DC Travel Series |
|---|---|---|---|
| Motor Rotational Speed | 100,000 - 115,000 RPM | 18,000 - 22,000 RPM | 12,000 - 15,000 RPM |
| Wind Velocity / Output | >22 meters per second | 15 - 18 meters per second | 10 - 12 meters per second |
| Ion Concentration | Up to 200 Million / cm³ (Plasma) | Up to 50 Million / cm³ (Ionic) | Optional Ionic (10-20M / cm³) |
| Mean Time to Failure (MTTF) | >1,000 Operating Hours | >500 Operating Hours | >250 Operating Hours |
| Acoustic Profile (Decibels) | 59 dB - 68 dB (Ultra-Silent) | 75 dB - 82 dB | 78 dB - 85 dB |
From initial design sketches and 3D modeling to injection molding, electronic engineering, packaging, and safety certifications.
Our industrial designers draft 3D structural drawings that optimize air fluid dynamics and ergonomics while establishing a unique visual identity for your brand.
We program customized IC boards to control NTC thermal profiles, manage LCD displays, handle dual voltages (110V-240V), and drive smart self-cleaning cycles.
We utilize high-resolution SLA 3D printing and quick-turn CNC machining to build fully-functional prototypes for engineering evaluation and pre-market safety testing.
Our specialized tooling workshop designs and constructs precision multi-cavity injection molds, ensuring high consistency, smooth finishes, and long mold lifespans.
KangRoad products are engineered to comply with strict international regulatory standards. Our certificates catalog proves our commitment to quality, electrical safety, and global market access.
KR-089 UKCA EMC
KR-089 EMC Certificate
KR-198 California 65 Report
KR-198 Official Listing
KR-198 Test Report
KR-D04 SAA Deviation
KR-D04 SAA Deviation
KR-D09A B FCC Cert
KR-D09A B FCC Report
KR-D09A D09B ERP Cert
KR-D09A B CE EMC
KR-D09A B CE EMC
KR-D09A B UKCA Certificate
KR-D09A B CE LVD
KR-D09A B CE LVD
Navigating the electrical standards of different countries is one of the biggest challenges for growing personal care brands. KangRoad offers turnkey localization support to ensure seamless market entry worldwide.
We modify and optimize our platforms to align with regional standards: dual-voltage configurations for international travel brands, ALCI safety plugs for US UL/ETL requirements, and double-insulated cabling systems for European GS/CE mandates. From customized power cord lengths to country-specific retail packaging, we handle all compliance details so you can focus on building your brand.
Every batch of products manufactured at the Dongguan Xiegang facility undergoes strict quality control protocols:
We verify and trace all incoming plastics, heating coils, and electronic components.
We perform automatic high-voltage tests, thermal calibration, and airflow checks during production.
We conduct drop tests, life-cycle simulations, and packaging integrity checks following strict AQL guidelines.
Helping procurement managers, brand directors, and importers make informed decisions when choosing a contract manufacturer.
Our standard MOQ for custom-molded OEM/ODM hair dryers is 1,000 units per color variation. For orders requiring custom injection molded plastic colors, customized packaging boxes, or specialized PCB modifications, the MOQ is 2,000 to 3,000 units. We also support emerging brands with lower initial MOQs on semi-custom projects that utilize our standard molds with custom pad printing.
All materials used in our production lines, including heat-resistant plastics (like Nylon 66, PPS, and PC), power cables, and internal heating elements, are audited during incoming quality control (IQC). We regularly send samples to independent test labs (like SGS and TUV) to verify that heavy metals and phthalates comply with RoHS, REACH, and California Prop 65 standards.
The timeline for a new ODM project ranges from 3 to 6 months. The process involves: Industrial design and CAD modeling (2-3 weeks), functional prototype 3D printing and NTC calibration (3-4 weeks), injection mold tool development (4-6 weeks), trial runs (2 weeks), and final safety certifications (4-6 weeks depending on target markets).
Placing the NTC sensor close to the air outlet allows the system to monitor the exact temperature of the airflow leaving the nozzle. The microcontroller adjusts the power output of the heating element in real-time based on these readings, preventing extreme temperature peaks that can damage hair keratin.
Our standard payment terms are a 30% deposit via T/T to kick off production, with the remaining 70% balance due upon quality inspection approval and before loading. We offer flexible shipping arrangements, including FOB Shenzhen, FOB Guangzhou, CIF, or DDP terms, and coordinate directly with your freight forwarders.
KangRoad Electrical
