About Us

We will maintain the pride of a world class product
Korea’s main steel product production company Daechang Solution
Quality certification
ABS
BV
BWXT
CCS
DNV·GL AoM
KR AoMP
KR QA
LR
Patent
초저온 볼밸브
Cryogenic ball valve
실린더 커버
Cylinder cover
액화가스 운반용 탱크
Liquid gas transportation tank
초저온 유체 저장탱크 제조방법
Cryogenic fluid storage tank manufacture method
해상풍력발전 플랜트의 하부구조용
Substructure of coastal wind generator plant
콜드 스트레칭 고압 저장탱크 제조장비 및 제조방법
Cold stretching high pressure storage tank manufacture equipment and method
이중 배관의 지지체
Supporter for double piping
이중단열 연결내외관 및 연결구조관
Dual insulating interior/exterior connection tube and cable
초저온 매체를 위한 선박용 수평식 이중탱크
Certified possession of horizontal dual-tank for ships for cryogenic materials
Class Patent no. Patent name Note
Patent 10-0942264 Cryogenic ball valve Patent register
Patent 10-0960268 Ship engine cylinder cover
and its manufacture method
 
Patent 10-1492052 Tank for liquid gas transportation  
Patent 10-1652254 Cryogenic fluid storage tank manufacture method  
Patent 10-1688194 Bifurcating node of truss for substructure
of coastal wind generator plant
 
Patent 10-1892023 Cold stretching high pressure storage tank manufacturing device and method  
Patent 10-1936382 Supporter for double piping  
Patent 10-1975271 Dual insulating interior/exterior connection tube and cable  
Patent 10-2079516 Horizontal dual-tank for ships for cryogenic materials  
Patent 10-2107394 LNG charging and BOG recovery line system  
Certificate of trademark registration 40-0820683 11 cases including metal container for gas storage Trademark register
Certificate of trademark registration 40-0820684 13 cases including gas mixer, etc. Trademark register
Certifications
기업부설연구소 인증서
R&D research lab certificate
ASME 인증서
ASME verification
ATC인증서
ATC certification
글로벌 강소기업 지정서
Document for designation as global hidden champion
벤처기업확인서
Venture company confirmation
선도기업인증서
Leading business certification
세계 일류상품 인증서
Global first-class product certification
소재·부품·장비 전문기업확인서
Material/part/equipment professional company
이노비즈
INNO BIZ
중소기업확인서
SME confirmation
Award history
산업통상자원부장관 표창장
Certificate from MOTIE minister
부산광역시장 표창장
Certificate from Busan mayor
대통령 표창장
Certificate from president
부산광역시장 표창장
Certificate from Busan mayor
국무총리 표창장
Certificate from prime minister
대통령 표창장
Certificate from president
절전경영일류기업 상장
Gone public as top power saving management company
한국생산기술연구원 감사패
Appreciation plaque from KITECH