Home Sitemap Korean
Home > Company > History
Digital Amplifier DA-475UC is Launched
DW-779 Wireless Headset is Launched
DH-039T Headset is Launched
DH-026B USB Headset is Launched
DH-07T Modified Headset is Launched
"Certificate for Promising Small and Medium-sized Enterprise " certified by the Gyeonggi
Provincial Government.
DH-037B Universal USB Headset is launched.
DSU-09M USB cable is launched.
DH-036T HEADSET is launched.
Digital Wireless microphone (SM-100) is launched.
DW-775 Wireless Headset  "Good Design Mark" awarded.
DA-475U USB Digital Headset Amplifier is launched.
DH-035T HEADSET is launched.
Digital microphone is launched (SM-200)
Developed On-line Tone Generator (Lync UC)
DH-031T HEADSET is launched.
DH-029T HEADSET is launched.
DA-579BT HEADSET is launched.
DA-581BT HEADSET is launched.
DH-026T HEADSET is launched.
DA-30 Universal cable is launched.
DW-773 Wireless Headset is launched.
DW-911 Wireless Dispatcher.
DH-027T series headset is launched.
DW-770 Wireless Headset is launched.
DAX-275DSP is launched.
DAX-275IP Amplifier for Digital & IP Phone is launched.
DH-025T HEADSET is launched.
Police microphone is launched.
DA-207 Telephone is launched.
DA-579 Wireless Development.
DH-021T series Headset is launched.
Launched On-Line Indicator.
USB Adapter Headset is launched.
"Venture Design Award" certified by KIEP/YTN/ETNEWS (DAX-275+DH-017T)
DAX-275 Amplifier is launched.
DH-017T Headset is launched.
DA-375 Plug Prong Amplifier for ACD is launched.
"Certificate for Superior Technology Company" certified by Korea Technology Credit Guarantee Found.
DA-275 Multi-purpose telephone amplifier is launched.
DA-203 Caller ID Headset Telephone is launched.
Doing business with more than 100 distributors in the world.
Medal for Multi-Million-Dollar Export awarded from Kim Dae Jung/President of Korea us 37th Exprot Anniversary "Rosy Exporting Enterprise"
appointed from Seoul Regional Small & Medium Industry Center Wireless Headset type of microphone for Karaoke is launched.
DA-202 Headset Telephone is launched.
Headset for Motor-cycle/bike is launched.
"Certificate for Venture Company" certified by Office of Seoul Regional Small & Medium Industry.
"Certificate for Superior Manufacturer & Export" certified by Korea Small & Medium Industry Promotion corporation.
DA-175 Telephone amplifier and DH-09T Headset are launched.
"Good Design Mark" awarded from Korea Industrial Design Institute.
DA-201 Auxiliary Amplifier is launched.
DA-173 Amplifier and DH-07T Headset are launched
DA-172 Amplifier and DH-05U Headset are launched - Start to export products
Established and registered as "A member of Korean Trade Association"
회원님의 소중한 개인정보 보호를 위해 비밀번호를 주기적으로 변경하시는 것이 좋습니다.
현재 비밀번호
신규 비밀번호
신규 비밀번호 확인
6~20자, 영문 대소문자 또는 숫자 특수문자 중 2가지 이상 조합