Engineered for high-performance industrial and commercial environments.
In the modern industrial landscape, "ventilation" has transitioned from simple air exchange to complex environmental management. As a leading China Roof Ventilation Fan Exporter, TAIZHOU CHIYE is at the forefront of this transformation. The future of roof ventilation lies in the integration of Aerodynamic Simulation (CFD) and Smart Control Systems.
Our technical roadmap emphasizes the transition from traditional centrifugal systems to IE4-rated high-efficiency motors, reducing carbon footprints while maximizing air volume. By 2026, we aim to integrate IoT sensors into our standard 4-72 series and axial flow fans, allowing global facility managers to monitor vibration, temperature, and efficiency in real-time.
Chiye Enterprise was founded in 1995, formerly known as Wenling Zeguo Wanfang Mechanical and Electrical Parts Factory. The company has standard factory buildings and warehouses, a strong technological center, and a specialized wind turbine processing center. It now has 4 CNC laser cutting machines, 2 CNC spinning machines, 2 bending machines, 2 shearing machines, 1 turret punch machine, and 6 computer digital balancing machines. In 2013, we purchased automatic welding robots and a complete set of automatic welding equipment, independently developing advanced CNC automation equipment such as 4 sets of specialized welding equipment for wind turbines.
We mainly produce various types of fans, industrial fans, air conditioning fans, and kitchen dedicated fans, supporting major fan manufacturers, environmental protection and dust removal manufacturers, as well as boiler equipment manufacturers across the country. Our reputation is built on 29 years of unwavering commitment to quality and innovation.
Providing holistic airflow ecosystems for diverse sectors.
High-pressure centrifugal fans (9-19A series) designed for boiler draft and material transport, ensuring stable operations in high-heat environments.
Low-noise multi-wing supply fans (DF series) tailored for hospitals, malls, and hotels where acoustic comfort and air purity are paramount.
Specialized lampblack purification centrifuges and oil-fume specific fans (SRF, CY-16) designed to handle viscous air streams with ease.
HTF series dedicated fans for smoke exhaust, maintaining structural integrity and air visibility during emergency scenarios.
Our Taizhou facility represents the pinnacle of Industry 4.0 integration in the fan manufacturing sector. By utilizing automatic welding robots and CNC laser cutting, we reduce human error by 99% and increase material utilization efficiency by 15%.
For global buyers, this means shorter lead times and consistent quality across large-scale orders. Our supply chain resilience is anchored in our ability to produce specialized components in-house, mitigating the risks of external market fluctuations.
We understand that a Roof Ventilation Fan Manufacturer must provide more than just hardware. We offer:
Seeing our technology in action across global industrial sites.








Quality is our lifeline, verified by international standards.
We firmly believe that innovation is the core driving force. We continuously explore new technologies and management models.
Strictly controlling product quality from raw material procurement to delivery, ensuring every fan meets the highest standards.
Listening to the voices of customers and providing personalized solutions to ensure satisfaction.
Committed to promoting the green development of the wind turbine industry, reducing emissions and energy consumption.
Deep intent mining into your most pressing procurement questions.
A: The 4-72C centrifugal series is designed for higher pressure requirements. Unlike axial fans that move large volumes of air at low pressure, centrifugal fans are ideal for ductwork systems where air resistance is higher, providing stable flow in industrial exhaust and dust removal applications.
A: For food and kitchen industries, we offer customized 304 stainless steel housings and specialized impellers that resist grease buildup and corrosion. Our SRF and CY-16 models are specifically engineered for high-purity air needs and easy maintenance.
A: Yes, as a global exporter, we provide motors compatible with 110V, 220V, 380V, and 440V at both 50Hz and 60Hz. We partner with world-class motor manufacturers to ensure IE3 efficiency compliance.
A: Thanks to our Industry 4.0 automated line, standard models typically ship within 15-20 days. Custom ODM projects may vary depending on design complexity, usually ranging from 30 to 45 days.