Yangzhou plant Tact switch Suzhou plant Tact switch, dome array Xiamen plant Micro,rocker, tact switch Taiwan Headquarters Hong Kong office 揚州廠 Shenzhen office 宿迁廠 Suqian plant Acoustic components

1.Group Overview 2.Organization 3.Quality Assurance 4.Factory Condition 5.Product Application 6.Major Clients

Established: 1989 June 20th Chairman&CEO: Samuel Chen Capital: US$ 9.4 Million Major Shareholders: Jerry Tsai Samuel Chen C. D. I. BANK Willas Corp. AECO Electronic Co.Ltd. 1. Group Overview

Vision Perfecting the Art of technologies ! Our goal is to build products that facilitate user-friendly between people and media. We deliver optimal products by responding quickly and appropriately to customers and market requirements.

History 1989 HUA-JIE(Taiwan) was established trading with China in electronic components while exporting factory equipment Developed the Automatic Equipment for Tacting SW & TST Technology Tao-Yuan factory was established for manufacture of the TACT SWITCH Developed fully automated for SMD & DeFLUX Technology cooperate with MATSUSHITA/Panasonic Received ISO9002 certification. Developed TSVR Technology & Designed TSDR for SONY Developed Rotary Switch for UMAX - Design Detector Switch (DSDA- 001) for ASUS successfully. - Set up HUA-JIE SuZhou Plant Developed Long Life Switch for Logitech and Encoder Switch 2000 Developed Side push switch for cell phone applications to MOTOROLA Hua-Jie merged Himake & PAC and extend to Micro switch & acoustic product Move Taiwan factory from Taoyuan to Chung-li Industrial Park. -Public issue stock in Taiwan on Nov All of plants of Hua-jie passed ISO9001 certification Suzhou Hua Jie plant passed ISO certification The green parter of Samsung Group

2007 Yangzhou ZhanSheng Plant established. - Xiamen plant passed ISO/TS Combined Xiamen plant and Dongguan plant,and moved to new plant in Xiamen Cooperated with HP and Lexmark for new Micro switch projects Open cleanroom smart factory – K2 in Taiwan

2. Organization Signal Switch *waterproof Switch *Detector Switch *DC Push Switch *Dome Array *Keyboard Switch Power Switch *Push Button Switch *Rocker Switch *Trigger Switch *Snap Switch Acoustic Components *Piezo *Buzzer *Mylar Speaker *Microphone Samuel Chen Thinness Switch *SMD tact switch *Double action switch *Detector Switch

3.Quality Assurance Taoyuan Headquarters ISO 9001 Suzou Hua-Jie Plant ISO 9001 ISO Himake Plant ISO 9001 ISO ISO/TS16949 YR2002 of the best company award of Taiwan Suqian PAC ISO 9001

4. Factory Condition

Factory Capacity

Chung Li, Taoyuan, Taiwan Eric Chen

Suzhou, Jiangsu Province, China ABO Chen

Wang,Xin Miao

Xu,Hong Wei

Ryan Wei

5. Product Application Sales by Product

5. Product Application Sales by Region

5. Product Application

6. Major Clients CEM Computer Communi cation Medical Care

6. Major Clients Consumer Car device Home Appliance