Custom Straightening Brush ODM Service Supplier & Factory

Providing Global Brands with High-End Heating Technology, Comprehensive Certifications, and Engineering Excellence in Personal Hair Care Electronics

Macro-Industry Hair Styling Solutions

How Modern Brands Address Global Consumer Intent with Advanced Engineering

Professional Salon Operations

Commercial salons require heavy-duty straightening tools featuring rapid thermal recovery, dual-volt power management, and advanced anti-scald technology. Our ODM solutions implement Metal Ceramic Heaters (MCH) to maintain operational efficiency during continuous daily usage.

Global E-Commerce Scalability

Online hair appliance brands scale by offering customized product features like LED/TFT displays, precise ionic volume outputs, and ergonomic form factors. Our modular design philosophy minimizes tooling costs while accelerating time-to-market.

Strict Regulatory Compliance

Navigating global regulatory landscapes requires extensive certification frameworks (CE, FCC, RoHS, UKCA, California 65). We offer pre-certified design platforms, protecting our clients from market entry delays and customs barriers.

Global Industrial & Commercial Overview

The global demand for personal beauty tools, specifically intelligent straightening brushes and hybrid thermal brushes, has experienced substantial growth. Key factors driving this expansion include urbanization, styling convenience demands, and the shift toward hair-safe infrared heat technologies. North America and Western Europe remain the primary consumers of premium, high-ASP styling products, while regions like Latin America and Southeast Asia show rapid growth in cost-effective multi-functional styling appliances.

As a professional manufacturer located in Dongguan—the world's hub for advanced manufacturing—Dongguan KangRoad Electrical Technology CO., Ltd. leverages an integrated supply chain. From raw high-temperature engineering plastics (PET+30% Glass Fiber) and ceramic heating element processing to advanced PCB assembly and rigorous final QA inspections, our location allows us to deliver high-quality products at competitive cost structures.

Dongguan KangRoad Factory Overview

3,000,000+

Annual Hair Dryer Capacity

5,000,000+

Annual Hair Straighteners Produced

6,000,000+

Annual Curling Irons Capacity

10+ Years

Of Industry OEM/ODM Expertise

About Dongguan KangRoad Electrical Technology CO., Ltd.

Integrating Advanced R&D and Manufacturing to Empower Global Brands

Corporate Overview

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!

Our Team

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.

Exhibition Hall Introduction

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!

Workshop Introduction

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.

Quality Certification Reports & Standards Compliance

KR-088A KR-088PLUS EMC UKCA

KR-088A KR-088PLUS EMC UKCA

KR-088A KR-088PLUS EMC UKCA

KR-088A KR-088PLUS EMC UKCA

KR-088A KR-088PLUS EMC UKCA

KR-088A KR-088PLUS EMC UKCA

KR-089 KR-S089 KR-089B EMC UKCA

KR-089 KR-S089 KR-089B EMC UKCA

KR-089 KR-S089 KR-089B EMC UKCA

KR-089 KR-S089 KR-089B EMC UKCA

KR-089 KR-S089 KR-089B EMC UKCA

KR-089 KR-S089 KR-089B EMC UKCA

KR-198 California 65 Official report

KR-198 California 65 Official report

KR-198 lists the official report

KR-198 lists the official report

KR-198 lists the official report

KR-198 lists the official report

KR-D04 SAA deviation

KR-D04 SAA deviation

KR-D04 SAA deviation

KR-D04 SAA deviation

KR-D09A B FCC

KR-D09A B FCC

KR-D09A B FCC

KR-D09A B FCC

KR-D09A D09B ERP

KR-D09A D09B ERP

KR-D09A KR-D09B CE EMC UKCA

KR-D09A KR-D09B CE EMC UKCA

KR-D09A KR-D09B CE EMC UKCA

KR-D09A KR-D09B CE EMC UKCA

KR-D09A KR-D09B CE EMC UKCA

KR-D09A KR-D09B CE EMC UKCA

KR-D09A KR-D09B CE EMC UKCA

KR-D09A KR-D09B CE EMC UKCA

KRD09A KR-D09B CE LVD UKCA

KRD09A KR-D09B CE LVD UKCA

KRD09A KR-D09B CE LVD UKCA

KRD09A KR-D09B CE LVD UKCA

Technology & R&D Roadmap

Our Innovation Pipeline for Next-Generation Hair Straightening Tools

MCH & PTC Dual Heating Core Integration

Transitioning our high-end straightening brushes to advanced MCH heating units, achieving stable temperatures up to 230°C in under 30 seconds with minimal thermal drop during usage.

High-Concentration Negative Ion & Plasma Systems

Integrating miniature active plasma emission devices producing over 20 million ions/cm³ to actively lock in cuticle moisture and eliminate static and frizz.

Dynamic NTC Thermo-Control

Adding dynamic dual-NTC thermal sensors checking temperature output 50 times per second to prevent heat damage on fragile hair types.

Ergonomic Cordless Multi-Stylers

Developing lightweight, long-duration cordless straightening brushes with high-capacity rechargeable battery systems for travel styling.

Target Applications & Market Scenarios

Designing Solutions for Every Styling Context and User Need

Daily At-Home Styling

Engineered for safety and speed. Features lightweight, ergonomic designs with 3D anti-scald bristles, allowing consumers to achieve smooth results in under 5 minutes without risk of burns.

Travel & Business Use

Featuring compact sizes, global dual-voltage support (100V-240V), and integrated protective caps. Optimized for packing convenience and on-the-go styling.

Salon After-Care Styling

Heavy-duty build quality for professional salon settings, featuring long-life dynamic heating plates, high thermal stability, and auto shut-off configurations.

Expert & Engineering Q&A

Addressing Crucial Product & Supply Chain Questions for Brands

Q1: What heating technologies does your factory use for straightening brushes?

We design custom brushes with both PTC (Positive Temperature Coefficient) and MCH (Metal Ceramic Heaters). MCH is typically used for high-end professional applications due to its rapid heat-up time and excellent temperature recovery, while PTC provides a cost-effective, self-regulating safety profile.

Q2: What is the typical lead time for a custom ODM project?

For custom industrial design (ID) and engineering, initial prototyping takes 20 to 30 days. Tooling development requires around 35 to 45 days, followed by trial runs. Mass production orders generally take 30 to 45 days depending on component availability and scheduling.

Q3: How does your factory handle quality control during mass production?

Our facility operates under strict ISO 9001-2000 and BSCI quality management systems. Every product undergoes line checks, including high-voltage insulation tests, power rating assessments, drop tests, thermal stability validation, and cosmetic evaluations prior to final packaging.

Q4: Can you provide customized options for ion concentration?

Yes, we can integrate negative ion generators ranging from 5 million/cm³ up to 50 million/cm³, or advanced plasma dual-ion units, adjusting ozone emission to match regional regulatory requirements.

Q5: Are your straightening brushes compliant with California Prop 65?

Yes, we design our appliances using heat-resistant polymers (PET + Glass Fiber) and wiring options that meet California Prop 65 requirements, ensuring low phthalate and heavy-metal migration.

Q6: What certifications do your products carry for European markets?

Our styling tools hold comprehensive European compliance, including CE (LVD & EMC directives), GS (Geprüfte Sicherheit), RoHS, and UKCA, which are backed by official laboratory testing reports.

Q7: Do you offer localized packaging design and language manual customization?

Yes, our ODM services include comprehensive localized packaging engineering. We help brands design retail-ready gift boxes, custom insert molded trays, and multi-language instruction manuals that comply with local consumer laws.

Q8: How does the auto shut-off function work?

Our custom PCBs feature a programmable safety timer (typically set to 30 or 60 minutes). If the brush remains idle, the micro-controller shuts off the power to the heating elements, preventing fire hazards and extending product life.