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Products List
  Open Structure Ultrasonic Sensor
  Waterproof Ultrasonic Sensor
  High Frequency Ultrasonic Sensor
  Piezo Buzzer(self drive)
  Piezo Buzzer(external drive)
  Magnetic Buzzer(self drive)
  Magnetic Buzzer(external buzzer)
  Mechanical buzzer
  Piezo diaphragms
  Piezo Siren

    MANORSHI Group was established in 2002 as changzhou MANORSHI Electronic Co. Ltd. situated in the beautiful Changzhou city  We specialize in manufacturing & exporting of Piezo Components such as Piezo Buzzers/Transducers, Piezo/Electronic Sirens, Electromagnetic Buzzers/Transducers,speakers,and Ultrasonic Sensors of the finest quality. We are presently catering to OEM of Automotive, Defence, White Goods, Telecom & Toy Industry.

    We have strong ability in designing new products as per customer's specification by full sets of tooling equipment and advanced test equipment. We have been expanding our market in US, Europe, Middle East, and Southeast Asia. We have built impectable reputation and business relations with our customers all over the world. 

    "Forever sincerity, practice and business prosperity" is our service concept. We hope to cooperate with all overseas partners. Let's do it better.

Copyright © 2006 All rights reserved.  Changzhou MANORSHI Electrical Co.,Ltd.  Technology Support:Chuanglian  Manage