DonghwaEntec, 2 PSVs Order for Fuel Supply Unit (China NTS Shipyard)
Supply of 22 PSVs for Vietnam terminals (HAILINH)
2019
Hyosung Vietnam HSVC PP4 Supply (CRYOGENIC PSV)
2018
Supply ETEC E&C GHANA LPG TANK PJT (CRYOGENIC PSV)
2016
Supply Samsung (KOGAS PJT) LNG.C (CRYOGENIC PSV)
2015
Supply POSCO E&C E1 C3 TANK (CRYOGENIC PSV)
4 Ships order DSME KOGAS-LNG(CRYOGENIC PSV)
NBBI CAPACITY CERTIFICATION
Supply of 32 sets of pressure safety valve at KOGAS Pyeongtaek base
Supply ME-GI Ventilation Valve
2014
07 CRYOGENIC PILOT OPERATED SAFETY VALVE'S NEP CERTIFICATE EXTENSION (Ministry of Knowledge Economy)
06 ASME [SAFETY VALVE (CONVENTIONAL & PILOT)] / / Cert Test period (2014.10.14~10.17)
05 Delivery of Cryogenic Pilot Operated Safety Valve와Vacuum Breaker for SAMSUNG C&T construction part of Samcheok LNG terminal
02 Delivery of Cryogenic Pilot Operated Safety Valve and Vacuum Breaker to the construction part of Gyeongnam Enterprise in Samcheok LNG Terminal
2013
Samcheok LNG Storage Tank 2nd Stage Construction Order (Safety Valve for Ultra Low Temperature and Low Pressure)
03CRYOGENIC PILOT OPERATED SAFETY VALVE'S NEP CERTIFICATE EXTENSION (Ministry of Knowledge Economy)
2012
Samcheok LNG Storage Tank Phase 1 Construction Order(Safety Valve for Ultra Low Temperature and Minimal Pressure)
Korea Gas Corporation (KOGAS) "Qualified supply of major equipment and materials in 11 years"
11Cryogenic Pilot Operated Safety Valve Exports to the Middle East
2011
Acquisition of "excellent inventions" issued by the Korean Intellectual Property Office
12 Korea Gas Corporation's major suppliers registered – Cryogenic Pilot Operated Safety Valve
04Acquisition of new product certification (NeP)(Pilot operated safety valve for ultra-low temperature micropressure)
2010
05 Workers' Day Award for "Prime Minister's Commendation"
05 CEO Roh Jae-chung takes office
2009
Venture company recognition (target to achieve 60% of PSV localization market share)
12 Chairman and CEO Kang Eun-seoktakes office
12 $5M Export Tower Awarded
2008
Development of LNG Safety Valve – Completion of Material Technology Development Project
2007
Acquisition of GTT "Approval Certificate
Development of the new Crank Case Relief Valve (IACA Rule M66) and expansion of the plant
12 IBOA+ Members Enterprise Selection
04 Construction of the second plant (2300 pyeong)
04 CEO Go Sang-hoon takes office
2006
12 Low-temperature PSV government policy project(part material development project participation)
12 Companies specializing in parts and materials (No. 2738)
12 Selected as a leading company in the strategic industry in Busan
2005
10 CE certification from TV SD Group – Pneumatic Controller & Pneumatic Cylinder
10 2005 Award for Best Capital Goods Industrial Packaging
10 Establishment of research institute (No. 20052975)
2002
Inno-Biz Company Selection
09 Obtained ISO 9001:2000
04 4New construction and relocation of headquarters and factories to Noksan National Industrial Complex in April (Headquarters building: 1400 pyeong, factory: 2,300 pyeong) Change of name "Mt.H Control Valve Co., Ltd."
2001
09 Selected by the Small and Medium Business Administration for Technology Innovation Small and Medium Business (INNO-BIZ)
1970~1999
1999
01 Awarded "Presidential Promotions" at the Small and Medium Business Promotion Conference
01 Export of the Month Award "Minister of Commerce, Industry and Energy Commendation"
01 Acquisition of MAN B&W type approval – Crank Case Relief Valve
1998
Valve for vessel engine export to Japan
11 Winner of the "Prime Minister's Award" for Crank Case Relief V/V Frame Trap
1997
01 Acquisition of KR and ABStype approval
– Main Starting Valve
– Crank Case Relief Valve
1996
01Designated quality "A" grade company (Hyundai Heavy Industries)
1992
08 Awarded the Achievement Award for Localization Development
(Hyundai Heavy Industries)
– Pneumatic Control Valve