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History

1989

09 - Established Daeyoung Electric Co.,Ltd.

10 - Signed the supply contract for Piezo Buzzers with the White Appliances Division of Samsung Electronics Co., Ltd.

1994

03 - Signed the supply contract for Piezo Buzzer with Sony Korea

1995

12 - Signed the supply contract for Piezo Buzzer with Pioneer Japan

1997

12 - Signed the supply contract for Piezo Buzze with the White Appliances Division of LG Electronics Co., Ltd.

1998

02 - supply contract for Piezo Buzzers with the White Appliances Division of Daewoo Electronics Co., Ltd.

08 - Established Ningbo Keep Daeyoung Co.,Ltd. in China

1999

06 - ISO9002 certification

09 - Established the 1rd factory in China (4,500 m2)

2000

05 - Piezoelectric Element production

12 - Established the 2rd factory in China (6,500 m2)