35+ Years of Engineering Leadership
From Southern China's largest ventilation manufacturing base to a trusted global air movement partner.
Industrial Scale & Manufacturing Might
Operational excellence across 200,000 square meters of high-precision manufacturing space.
Guangdong Zhaoqing Deton Co., Ltd. (广东肇庆德通有限公司) is a national high-tech manufacturer specializing in the research, aerodynamic design, and advanced fabrication of industrial ventilation and environmental air movement systems.
Established in 1988, Deton operates the largest specialized ventilation equipment manufacturing base in Southern China, covering over 200,000 square meters with more than 1,000 employees and an annual output exceeding 3,000,000 ventilation units.
Our comprehensive catalog covers HVLS industrial ceiling fans, heavy-duty centrifugal blowers, axial duct fans, commercial ventilation, rooftop smoke extractors, and air-conditioning AHU fan units conforming to AMCA, ISO, CE, and China National Level 1 energy efficiency benchmarks.
Southern China's largest ventilation manufacturing plant
Over 35 years of air movement engineering heritage
Dedicated engineers, technicians, and production specialists
Global distribution across Europe, Americas, Asia, & Middle East
State-of-the-Art Production Facilities
Automated high-precision equipment ensuring zero-defect quality and aerodynamic excellence.
High-Precision CNC Laser Cutting Center
Multi-axis laser cutting machines ensuring sub-millimeter precision for aerodynamic fan casings and impellers.
Automated CNC Metal Spinning Machines
Seamless spun inlet cones and aerodynamic bellmouths for reduced turbulence and noise.
Dynamic Balancing & Vibration Analysis Stations
Precision dynamic balancing ensuring G2.5 standard operation, ultra-low vibration, and extended bearing life.
Robotic Welding Automated Lines
Continuous robotic welding providing flawless weld seams and structural integrity under high static pressure.
AMCA / CNAS Wind Tunnel Aerodynamic Lab
Full-scale computerized testing wind tunnel laboratory measuring airflow, pressure, power, and acoustic sound levels in real-time.
Automated Powder Coating & Anti-Corrosion Lines
High-durability electrostatic epoxy powder coating for maximum rust and weather resistance.
Authoritative Certifications & Industry Recognition
Committed to international testing protocols, environmental standards, and quality management.
American AMCA International Member
Air Movement and Control Association (AMCA International)Certified aerodynamic air performance testing according to AMCA 210 and AMCA 300 standards.
National High-Tech Enterprise
Ministry of Science and Technology of ChinaOfficial national recognition as a leading high-technology industrial enterprise.
Guangdong Province Engineering Technology Research Center
Guangdong Provincial Department of Science and TechnologyProvincial authoritative R&D hub for fluid dynamics, aeroacoustics, and fan structural design.
ISO 9001:2015 Quality Management System
CNAS / International CertificationFull-cycle quality control from raw material inspection to automated dynamic balancing.
ISO 14001:2015 & ISO 45001:2018
Environmental & Occupational Health StandardsGreen manufacturing and occupational health and safety certified.
CE, CB, RoHS, UL & ErP Compliance
European Union & Global Safety MarksFull compliance with European safety, low-voltage, EMC, and eco-design directives.
China National Level 1 Energy Efficiency Standard
National Energy StandardHighest efficiency tier achieved for KTF, DF55, and high-efficiency centrifugal series.
200,000m² Manufacturing Base Location
Conveniently situated in Guangdong Province with direct highway and deep-water port logistics access.
Guangdong Zhaoqing Deton Co., Ltd.
Address: 5R78+9MM, Deqing Industrial Park, Deqing County, Zhaoqing, Guangdong Province 526631, China
Exporting to 110+ Countries Worldwide
Deton's ventilation products are trusted across Europe, North America, Southeast Asia, the Middle East, Africa, and Australia. With dedicated export logistics and multi-language engineering support, we serve global OEMs, EPC contractors, and industrial distributors.