New product introduction 1

1. Long lead time and high labor cost
2. Manufacturing process is not reliable

1. Reliable and simplified process
2. Automatic manufacturing capability

Development Process
Upon our great manufacturing experience of magnetic SMD, we added circuit in the product, and modified single-wire package to dual-wire, used fully automatic wiring machine to save labor cost. No PCB and less components required reduces defective rate. With our injection capability, we integrated circuits to the bottom of the housing as one piece of device.
Feedback from Market
This is the best and the only technology in the current buzzer industry. Patent for this technology has been filed and this product has been selling in the market for over four year. Great feedback has been received from our customers.