2022

12. Awarded 10 Milion Dollar Export Outstanding Export Performance
12. Awarded of 2022 Busan Strategic Industry Leading Company
11. Registered a patent for packaging design
07. Patent registration of Relief valve equipped with popping function
06. Acquired certification for hydrogen vehicle fuel supply system (EC79, KGS)
02. Registered as a Petroleum Development Oman (PDO) vendor

2021

12. Award of Kormarine Appreciation
11. Received Presidential Citation on the 7th Mid-sized Entrepreneur Day
11. Registered as the first domestic vendor of Bloom Energy & SK Bloom Fuel Cell Korea
06. Expansion of factory building (Clean room)
03. Completed ASTM F1387 Certification Test

2020

12. Selected as Youth-friendly Company by Ministry of Employment and Labor
12. Selected as the Leading Company in the Strategic Industry in Busan
12. Awarded 7 Milion Dollar Export Outstanding Export Performance
11. Selected as the Best Company for 2020 Work Innovation Incentive System(A grade)
09. Registered Patent of Master Key Lockable Valve
08. Extended the Factory(Raw material)
01. Completed Order for SinGori 5&6 Nuclear power plant

2019

11. Awarded the Minister of Employment and Labor
11. Awarded the Industry and Energy Commendation
11. Awarded the Busan Executive Federation President
08. Acquired certification as a specialized company in the material, parts, and equipment industry
06. Acquired a certificate of fuel supply parts for hydrogen vehicles from KGS

2018

12. Awarded 5 Milion Dollar Export Outstanding Export Performance
11. Acquired CRN via 12 authorities
07. Acquired RMRS Type Approval Certificate
06. Awarded MITSUBISHI "TGF Project
05. Approved "GS CALTEX" - Instrument Fitting
01. Patent registration of Safety Manifold valve

2017

10. Factory expansion , Songjeong-dong, Gangseu-Gu, 3,300㎡)
03. Approved "PETRONAS" - Fittings, Valves
02. Approved "NIOC" -Tubing, Fittings, Valves
01. Acquired CRN (Canadian Registration Number)

2016

12. Approved "S-OIL" - Fittings, Valves
08. Approved "Emerson Process Management" - Fittings & Valves
    (Korea, China, Denmark)
02. Registered a Pattern on Safety Manifold Valve
01. Approved "SABIC" - Fittings, Valves

2015

07. Acquired BV Manufacturing Assessment Certificate
05. Acquired GL Type Approval Certificate
04. Approved "SK Innovation" , " SK Lubricants" ," SK Energy" ,
    " SK Global Chemical"
03. Acquired LR, BV Type Approval Certificates

2014

12. Awarded 3 Million Dollar Export Outstanding Export Performance
10. Acquired Certificate of Patent - Double Ball Valve
09. Acquired API 6D / 6DSS Monogram Certificates
09. Approved "SK E&C" - Fittings, Valves
07. Acquired ECE R110 / ISO 15500 / NGV 3.1
06. Acquired "CCS", "NK" Type Approval Certificates
03. Approved "KCC Construction" - Fittings, Valves
02. Approved "GS E&C" - Conduit Pipe & Fittings,
    Instrument Tube/Fitting
01. Acquired "KR" Type Approval Certificate

2013

12. Awarded 1 Million Dollar Export Outstanding Export Performance
08. Acquired ABS type approval certificate
04. Certified “Clean Workplace” by Saha District Office
02. Certified the dedicated R&D Center by KITA
01. Acquired ABS􀀁Manufacturing Assesment

2012

12. Acquired DNV type approval certificate
10. Acquired ISO:9001,ISO:14001,OHSAS:18001
06. M&A by HANKUK STEEL WIRE Co.,LTD. ->
    HANSUN ENGINEERING Co.,LTD.
02. Established HANSUN ENGINEERING Co., LTD.