Daeyoung Glass
Company
Daeyoung Glass is committed to delivering its best until every customer is fully satisfied.
Beyond Exterior Materials,
We Set a New Standard
for Architectural Glass
Since its establishment in 1998, Daeyoung Glass has grown into a glass specialist with unrivaled manufacturing infrastructure
and precision installation expertise. From basic glass processing to the installation of highly advanced patented curtain wall systems,
we provide a seamless one stop service.
We will continue on the right path in glass manufacturing,
safely connecting people and spaces with uncompromising quality in any environment.
Creating Spaces
That Protect People
with 100% Proven Safety
Greetings. I am Shin Sang-gun, CEO of Daeyoung Glass.
Since its establishment in 1988, Daeyoung Glass has remained dedicated to glass manufacturing with one unwavering commitment: “to deliver the finest professional production technology and installation services until our customers are fully satisfied.”
In modern architecture, glass must go beyond being a simple exterior finishing material. It should serve as a transparent yet durable shield that protects our precious daily lives and human lives from external hazards. However, conventional glass is vulnerable to strong impacts and frame distortion, creating the risk of serious secondary damage when broken. Refusing to compromise with these limitations, Daeyoung Glass focused on flexible technology that challenges the conventional belief that glass must simply be rigid. Developed through extensive research and development, our seismic-resistant insulated glass has become an innovative solution that protects lives during unpredictable disasters without scattering or falling fragments.
Daeyoung Glass will continue moving forward. Backed by pride in our 100% structural safety verified by accredited institutions in Korea and abroad, we will deliver thoughtful technology that protects people from places unseen. With an uncompromising commitment to safer spaces
Daeyoung Glass will build a safer future together with you.
Thank you.
CEO Shin Sang-gun
Patented Seismic Resistant
Insulated Glass Technology
Daeyoung Glass is Korea’s first company specializing in seismic resistant insulated glass, minimizing glass breakage and falling fragments during earthquakes to protect human life and building safety. Daeyoung Glass’s proprietary patented technology, including corner rounding and a highly elastic cushioning structure, overcomes the structural limitations of conventional glass by flexibly absorbing frame distortion and vibration. Backed by exceptional technical reliability verified through SGS global certification and KOLAS accredited test reports, we set a new standard for disaster safe building materials in Korea and serve as a trusted partner in creating safer spaces.
- Company Name
- Daeyoung Glass
- CEO
- Shin Sang-gun
- Date Established
- July 27, 1998
- Tel
- 031-449-9382
- Business Type
- Manufacturing / Seismic glass, flat glass, screens, and glass whiteboards
- Fax
- 031-449-1253
- Address
- 20, Sanbon-ro 48beon-gil, Gunpo-si, Gyeonggi-do, Republic of Korea
- dy9306@hanmail.net
Business Areas
-
- Seismic Resistant
Insulated Glass - High performance seismic glass with excellent insulation, soundproofing, and shatter resistance
- Seismic Resistant
-
- Insulated Glass
Curtain Wall - Seismic exterior wall solution
for high rise buildings, public facilities, and schools
- Insulated Glass
-
- Insulated
Glass - Energy saving insulated glass
that reduces heat loss and condensation
- Insulated
-
- Seismic Resistant
Window System - Seismic system that absorbs building movement and prevents glass detachment
- Seismic Resistant
-
- Tempered
Glass - Heat treated safety glass with
3–5 times greater strength than ordinary glass
- Tempered
-
- Laminated
Glass - Shatter resistant glass that holds together and prevents fragment scattering
- Laminated
-
- Customized Glass
Solutions - Custom glass solutions tailored to each building’s design, purpose, and location
- Customized Glass
-
- Integrated Safety
Seismic Solutions - Integrated glass solution combining insulation, soundproofing, and seismic performance
- Integrated Safety
Patented Seismic Resistant
Insulated Glass Technology
- MISSION
- Through its patented corner-rounding method and
elastic cushioning structure, Daeyoung Glass
establishes a new standard for disaster safe building
materials that save lives and protect spaces
from unpredictable disasters.
- VISION
- Daeyoung Glass’s proven seismic technology extends
beyond Korea to the global market. Beginning with Indonesia,
where earthquakes frequently occur, we are taking our
patented seismic technology beyond simple product exports to
build a complete global safety partnership
that protects human lives.
Core Values
Daeyoung Glass’s
Seismic Solutions for Indonesia
Indonesia lies at the center of the Pacific Ring of Fire, where four major tectonic plates converge. With more than 5,000 to 6,000 earthquakes occurring each year, seismic design is not an option but an essential requirement for survival. In line with the Indonesian government’s strengthened seismic design standard for buildings, SNI 1726, Daeyoung Glass presents a reliable solution that transcends borders to protect lives and buildings from disasters.
-
- Local
Partnerships -
Local Corporation : Stable local operations
Partner Network : Support for successful market entry
- Local
-
- Certified
Installation -
SNI & SNI 1726 : Local standards and certification support
Installation License : Proven seismic performance
- Certified
-
- Technology
Assurance -
Global IP : Proprietary technology protection
Research : Scientific validation of safety
- Technology
Patents and Certifications
-
Business Registration Certificate
-
Quality Management System Certificate
-
Seongmun High School Delivery Confirmation
-
Indonesian Business Registration
(No. 2606250070152) -
Indonesian Trademark Application
(JID2026039000) -
Indonesian PCT
Patent Application
(No. P00202604400) -
Glass Whiteboard
Patent Registration
(No. 10-1595081) -
Cushioning
Packing Patent
(No. 10-2818517) -
English Cushioning Packing Patent
(No. 10-2818517) -
Seismic-Resistant Insulated Glass Patent
(No. 20-0483425) -
English Seismic-Resistant Insulated Glass Patent
(No. 20-0483425) -
Japanese Patent Application
(2026-530994)
Milestones
2026 - 2024
2026
-
04
Indonesian Trademark Application
(No. JID2026039000) -
05
Indonesian PCT Patent Application
(No. P00202604400)Japanese Patent Application
(No. 2026-530994)
2025
-
06
Patent Registration for Seismic Resistant
Insulated Glass with Cushioning Packing
(No. 10-2818517)Indonesian Business
Identification Number(NIB) Issued
(No. 2606250070152)PCT International Patent Application
for Seismic Resistant Insulated Glass
with Cushioning Packing
(No. PCT/KR2025/095524)
2024
-
08
Seismic Resistant Insulated Glass
Patent Application
(No. 10-2024-0117755)
2023 - 2016
2023
-
07
Installation at Seongmun High School in Anyang
-
10
ISO 9001 Certification Obtained
(QMS-1020) -
11
SGS Test Report Issued for
Insulated Glass Curtain Wall
(SGS-R23-2263-KR01)
2017
-
05
Utility Model Registration for
Seismic Resistant Insulated Glass
(No. 20-0483425) -
11
Test Report Issued for Seismic Resistant
Insulated Glass Windows
(Report No. 2017-R-073)
2016
-
02
Glass Whiteboard Patent Registration
(No. 10-1595081) -
10
Utility Model Application for
Seismic Resistant Insulated Glass
(No. 20-0483425)
2015 - 1998
2015
-
04
Glass Whiteboard Patent Application
(No. 10-2016-0006192)
1998
-
07
Daeyoung Glass Established and Flat Glass Processing and Installation Business Launched
Location
20, Sanbon-ro 48beon-gil, Gunpo-si, Gyeonggi-do, Republic of Korea
- Tel
- 031-449-9382
- Fax
- 031-449-1253
- dy9306@hanmail.net