SWT established in 2002, has been deeply involved in the fields of piezoelectric materials, electroacoustic, and ultrasonic components for more than 20 years. As a professional manufacturer in the field of piezo ceramics, SWT has three core areas and providing customized solutions for customers in different industries
UTEK-DELE Technology Changzhou Co., Ltd is a premium Chinese industrial axial fan manufacturer, specializing in custom cooling fans, reversible fans, and airflow system components for HVAC, agriculture, mining, wind energy, and heavy machinery. With 20+ years of expertise and a monthly production capacity of 30, 000+ units, we deliver high-performance, reliable cooling fan solutions tailored to industrial needs.