English 
日本語 
Deutsch 
Français 
Español 
Русский 
Português 
繁體中文 
Italiano 
한국어 
ဗမာ 
ไทย 
Tiếng Việt 
Ελληνικά 
नहीं। 
Support factory customization
We provide a full range of ventilation and cooling solutions, and provide competitive prices according to customers' drawings and specifications.
We are experts in ambient ventilation and cooling, offering wholesale and custom OEM services for industrial ceiling fans, mobile fans, wall fans, mobile fans and water cooled air conditioners. If you are an individual or reseller customer, you can contact us for a quote!
Enterprise's goal
Industry experience
Cooperation Case
We are one of the most powerful industrial fan suppliers in China, We provide high-quality industrial fans at the most competitive price.
Discover the ultimate solution in industrial cooling with our Customizable HVLS Industrial Ceiling Fans. Engineered for maximum efficiency, these fans deliver a large volume of air across extensive areas, ensuring a comfortable environment in warehouses,
The "OF" series is independently developed by Julai. It adopts imported motors and has the characteristics of low speed, large air volume, low noise and low energy consumption. It is suitable for many fields such as industry, commerce and so on .
Introducing our cutting-edge PMSM (Permanent Magnet Synchronous Motor) Industrial Ceiling Fans, designed for superior efficiency and performance. Ideal for public and commercial spaces, these fans offer unparalleled air circulation, reducing energy costs
The "BF" series is a new type of industrial large fan with permanent magnet synchronous motor technology independently developed by Julai Ventilation. It has a more textured appearance design and is mainly suitable for various low-altitude places of 3-6M.
YP movable fan is a freely movable large air volume fan with large air volume, wide coverage area and low energy consumption. It adopts universal wheel design and can be freely moved indoors and outdoors wherever ventilation is needed.
The mobile large fan adopts advanced permanent magnet synchronous motor (PMSM) technology and streamlined blade design, which can provide strong wind power while reducing energy consumption and operating costs to achieve high efficiency and energy saving.
Introducing our High-Efficiency 2m Oscillating Wall-Mounted Industrial Fan, the perfect solution for spaces where ceiling installation is not feasible. Designed for versatility and performance, this fan offers a long-distance air supply, making it ideal f
Liyue pillar products are for indoor and external environment development of pillar large fan, the appearance is a high appearance level umbrella shape, according to user needs to add billboards, lighting, fence seats, etc., fashion luxury and very modern
Manufacturer of the world's most solutions
We are experts in ventilation and cooling. Through the combination of industrial ceiling fans, mobile fans, water energy air conditioners, and negative pressure fans, we can solve the problems of high ambient temperature, large industrial dust, and high cooling costs in factory workshops.
Read MoreManufacturer of the world's most solutions
The combination of industrial ceiling fans and negative pressure fans is one of the best ways to solve the ventilation and cooling of logistics warehouses. Ensuring that the warehouses are dry and ventilated is conducive to better preservation of materials. Industrial large fans are favored by dealers for their advantages of low speed, low noise, and large air volume.
Read MoreThe manufacturer with the most comprehensive solutions in the world
Industrial large fans are also popular in commercial places, such as schools, churches, gyms, repair shops, shops, and other places that can use industrial fans.
Read MoreNew stories from us
June 06.30
The HVIST fan was invented by a joint venture between a US and a Chinese company in 1999. After almost 20 years of development, various industrial fans with different numbers of blades have emerged. Currently, domestically and internationally, industrial fans mainly come in three-blade, four-blade, five-blade, six-blade, and eight-blade configurations. In theory, the more blades a fan has, the greater the airflow. However, since industrial fans are generally larger in size, more blades also mean more weight and increased safety risks. Therefore, it is necessary to strike a good balance between airflow and quality. Currently, industrial fans with five or six blades are most popular on the market. These two types are also the main products promoted abroad and have been market-certified for over a decade. As long as manufacturers strictly require high quality and safety for the blades, they can meet market demand.
