The SF(G) series features low noise, high air volume, energy savings, and a well-structured design. Its blades are engineered and manufactured based on the Three Flow Theory. Recognized as ideal equipment across various sectors—including chemical, light industrial, civil construction, and high-end hotel industries—these fans are suitable for applications such as heatstroke prevention and temperature reduction in mining operations and workshop storage areas. They can also be used for pipeline pressurization, air supply, general ventilation, and roof ventilation in standard industrial settings. Additionally, depending on customer requirements, our company offers the SF-I model for fixed-position use and the SF-II model for adjustable applications.