About Us | TKFAN - Professional DC Fan Manufacturer

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TKFAN is the brand of SHENZHEN TENKAI GROUP. We specialize in the research and manufacturing of high-quality brushless fans. Our products cover various series including miniature, silent, waterproof (IP55-IP68), and high-power fans, with the smallest size reaching 15×15×4mm. Through biomimetic impeller, sine wave drive, and special bearing technologies, our products excel in silence, waterproofing, and durability. Equipped with a 16dB silent laboratory and high airflow testing system, we can provide products and customized solutions for automotive electronics, smart home appliances, outdoor equipment, and other fields.

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15 _{+ Years}

R&D Experience

5,000 _m²

Production Base

5 _Million

Annual Capacity

380 ₊

Successful Projects

Our History & Milestones

2012

Company Founded

TKFAN was officially established with a dedicated focus on precision cooling technology and advanced brushless motor design.

2015

IP68 Waterproofing & Mass Application

Scaled mass production of advanced IP55–IP68 waterproof motors and fans, utilizing specialized conformal coating and structural sealing technology to deliver exceptional reliability in harsh outdoor, automotive, and industrial environments.

2017

ISO9001 Certification Attained

Successfully certified under the ISO9001 Quality Management System, establishing standardized production processes and rigorous quality assurance across all product lines.

2018

UL Safety Certification Attained

TKFAN products successfully obtained UL listing, verifying compliance with international safety standards and expanding access to North American markets.

2020

Micro-Cooling Breakthrough & Mass Production

Broke physical size limits in ultra-compact thermal design by initiating mass production of micro DC fans as small as 15×15×4mm for precision electronics and wearable devices.

2021

Home Ventilator Market Breakthrough

Achieved a technology breakthrough in the home ventilator market by scaling the mass production of specialized blowers designed for high static pressure, delivering medical-grade performance with exceptional low noise for patient comfort.

2023

Autonomous Sensor Cleaning Mass Production

Achieved a major milestone by successfully developing and scaling mass production of specialized blowers for autonomous driving sensor cleaning systems, securing tier-1 supplier status and accelerating ADAS commercialization.

2025

Particle Counter Sector Breakthrough & Strategic Partnership

Achieved a major milestone by successfully developing specialized blowers for the particle counter industry and securing a deep strategic partnership with a leading global enterprisep—scaling production to accelerate advanced air monitoring solutions.

2026

Ecosystem Expansion & Driver Technology

Expanded business scope to include industry-specific electronic components, customized thermal & motor engineering solutions, and proprietary motor electronics controllers (drivers) to deliver end-to-end integration.

Global Operations

Our company has cooperative agents in countries such as South Korea, Taiwan, Japan, the United States, the United Kingdom, Germany, India, Ukraine, Russia, and others.
You can contact TKFAN china directly or reach out to the local agents.