Established in 1996, Shenzhen Yujie Electronics Co., Ltd. is a professional manufacturer of piezoelectric ultrasonic transducers. Our products mainly include piezoelectric ceramic chips, ultrasonic transducers, and piezoelectric ceramic ultrasonic sensors; which are extensively used in household appliances, cosmetic devices, medical equipment and commercial installations. We have a group of professional engineers with 40 years'' experience in the research, development and manufacturing of new products. Our products are manufactured in accordance with the ISO9002 standard. We are striving to offer you best the quality products, preferential price and first-class services. Moreover, we accept both large and small orders, and can also design and develop products according to customers'' special requirements. We wish to cooperate with all customers around the world. If you are interested in any of our products, please feel free to contact us for more details or visit our website. We are looking forward to receiving your inquiries.