Company History
2023
10 Certificate of design registration for a new product
10 Registered the trademark "E-KNOCK"
07 Supplied Door Locks to Dormitory for Taiwan Electric Power Co., Ltd.
07 Supplied Hotel Locks to Korea National University of Educate Dormitory (Kyeryong Construction Industrial Co., Ltd.)
01 Launched New Product for Wooden Door/Room (BO-DW600S)
2021
09 Acquired KISA Certification (Korea Internet & Security Agency)
08 Acquired Certificate of Patent for Rim Lock Shifted Gear (KIPO)
01 Won Minister Commendation Awards (Ministry of Trade, Industry and Energy)
01 Acquired KS Certification (Korean Standards Association)
01 Promising Export Small and Medium Enterprise (Ministry of SMEs and Startups)
2020
09 Acquired Certificate of Patent for door lock MT
08 Certified with Taiwan NCC
06 OEM production for Milre Systek Co., Ltd.
06 Launched a new mini-mortise lock
05 Sejong Science High School Dormitory Project
01 Acquired Certificate of Patent for 2-way Push-Pull Door Lock
01 Supplied digital door locks and video phones to Baro Construction Co., Ltd.
01 Launched seven new model of rim locks
2019
12 Certified with KCL Digital Door Lock performance test (KCL)
10 Participated Canton Fair 2019
09 Certified with fire-resistance testing for digital door locks (KCL)
09 Launched five model of new digital door lock
09 Samsung Home E & C Prestige Residence Hotel Project
09 Pohang University of Science and Technology Dormitory Project
08 Launched six model of new video phone
06 Registered Public Procurement Venture Service
05 Korea University of Media Arts Dormitory Project (Korea ON-Line E-Procurement System)
04 Completed the extension of building (Production Line)
03 4 Cases of Design Registration Certificate
03 Registered Korea ON-Line E-Procurement System
02 3 Cases of Design Registration Certificate
2018
12 Developed video phone
11 Certificate of design registration & Certificate of related design registration Certificate of technology innovation (Ministry of SMEs and Startups)
09 Research and Development Department Establishment Certification (Korea Industrial Technology Association)
09 Degital Door lock : Hold business presentation (Thailand - AVANA Bangkok Hotel)
09 Obtain factory registration certificate (Yangju City Hall)
08 Korea Kookmin Bank completed installing digital door locks at 1,033 nationwide (Purchase case : Public tender)
03 Technical Assessment Certification (NICE evaluation information)
02 Digital Doorlock control device and control method Acquired Certificate of patent
02 Dongguk University (Gyeongju Campus) Dormitory Residence door Lock Supply (Purchase case : Public tender)
01 Degital Door lock : certified by KC (Korea Certification) and Fire Test Certification
2017
04 Acquired Venture Business Certificate
03 Acquired ISO9001
02 Released digital door lock
2016
04 Registered the trademark of BUILDONE CO., LTD.
03 Developed digital door lock and hotel lock
02 Constructed new office building / Changed the company name to BUILDONE CO., LTD.
2015
12 Registered the door lock fixture device as a new device for practical use
2012
10 SAMSUNG SDS contract for sole agency
10 Established Daeyoung Hitech Co., Ltd.
2005
11 Switched to Daeyoung Hometech Co., Ltd. (relative)
2001
04 Changed to Homkey System
1999
10 Established DAWOO SELL