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Rigid Polyester Polyol
Rigid System Polyol
Recycled Polyol
PU Catalyst
NeXgenerⓇ Foam Blowing Agent
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KOR
Company
Overview
Greeting
History
Vision
Certification and Patents
Business Sites
Business
Business Areas
Product
Rigid Polyester Polyol
Rigid System Polyol
Recycled Polyol
PU Catalyst
NeXgenerⓇ Foam Blowing Agent
Community
E-Catalogue
Promotion Videos
Press Release
Contact us
KOR
ENG
ECO-FRIENDLY COMPANY
SEHO
!
“We think of the environment and strive for a better future.”
홈
Company
Company
Company
Business
Product
Community
History
History
Overview
Greeting
History
Vision
Certification and Patents
Business Sites
History
2019
10
Patent application for MOCA replacement curing agent manufacturing method
2018
10
Patent application for low-toxic MDI manufacturing method
2016
12
Iksan Headquarter Polyol Production facility expansion
11
Patent application for manufacturing method of biopolyol using eco-friendly materials
07
Designated as Jeollabukdo leading company
Changed company name to SEHOTECH Inc. and HQ integration (Iksan HQ plant, Gimhae Branch plant)
2013
08
Plant registration of Iksan Plant 2
05
Completion of Iksan Plant 2
01
Corporate R&D Center establishment and certification
2011
11
Three Million Dollar Export Tower Award
09
Patent application for tin-free, non-toxic organic metal catalyst and its manufacturing method
2009
02
Patent application for tin-free, non-toxic organic metal catalyst and its manufacturing method
2007
11
Million Dollar Export Tower Award
05
Factory expansion and relocation (based in 271-2 Anha-ri, Hallim-myeon, Gimhae-si, Gyeongsangnam-do)
2006
10
Certificate of INNOBIZ
04
Certificate of venture business
03
Acquisition for 14001
2005
04
ISO14001 환경인증 획득
2004
12
Started production of 1-liquid type PU foam
10
Expansion of system polyol production for 20,000 tons per year
2003
10
Selected for a technology-intensive SME
Establishment of Indian Liaison Office (based in Chennai City, India)
2002
02
Acquisition for ISO 9001
Selected as an export-oriented SME (SMBO)
2001
08
Production facility for 12,000 ton of polyol
07
Acquisition of Patent for polyol synthesis used with waste material
2000
12
Successful composition of world’s first non-toxic metal catalyst for the polyurethane resin
1999
05
Technology-intensive SMEs
Change company name SEHOTECH Inc.
1998
10
Member of the Korea Chemical Venture Association
08
Establishment of own factory (4,200 square meters of land, 1,600 square-meter building)
1997
12
Member of the Korea Precision Chemical Promotion Association
1993
06
China factory establishment (100% solely invested company, based in Simyang (Shenyang) city)
1992
08
Import & export of a basic chemical material
1986
02
Establishment of DongWha industry