2022

  • · Commenced production of hydraulic cylinders for export to Japan (Customer: AICHI, SHINMAYWA, SAKAI)
  • · Developed hydraulic cylinders for bridge inspection vehicles (Customer: ZEDA KOREA)
  • · Developed hydraulic cylinders for rock drill (Customer: Feel Engineering)
  • · Registered in Tier 1 Sourcing Group for POSCO (Started bidding)
  • · Started mass production of hydraulic cylinders for wheeled command post vehicle rudder drive devices - Hyundai Rotem

2021

  • · Developed hydraulic cylinders for paper compressors (Customer: Fine Tech)
  • · Developed 5 hydraulic cylinders for agitators (New models including UDM-2500L, Customer: Clean PSM)
  • · Trademark registration (Gaon Hydraulics (No. 40-1444615, 40-144616, Korea Korean Intellectual Property Office)
  • · Developed ram cylinders for freight lifts (Customer: Wheeram)
  • · Exported squeezing cylinders to the US factory of Hankook Tire
  • · Developed hydraulic cylinders for crushers (Model: DMP459, Customer: Daemo Engineering)
  • · Developed hydraulic cylinders for 02/06 grabs of excavators (Customer: Kyungwon Tech)
  • · Developed lifting jack cylinders for the floodgates of Incheon Port
  • · Built a new factory and moved to a new building in Hangoon-ri, Gimpo
  • · Produced hydraulic cylinder for rock drills (Customer: Soosan CSM)

2020

  • · Developed port CSU luffing cylinders (Customer: Hyundai Steel)
  • · Developed hydraulic cylinders for rock splitters for tunnel works (350bar)
  • · Developed hydraulic units and cylinders for lifts in painting lines at the Gwangju factory of KIA Motors Certified for ISO quality, environment, and safety management (by ANAB)
  • · Developed wet robot cleaner for Taean Coal Power Station (: Korea Institute of Machinery & Materials)
  • · Developed booster cylinder (700bar, HDL)
  • · Developed drill machine for POSCO Indonesia (FM Heavy Industry)
  • · Developed drum, conveyor, and clamp devices for wood crusher (FM Heavy Industry)

2019

  • · Registered as Tier 1 contractor for Subone (Hankook Tire)
  • · Trademark registration (Gaon Hydraulics (No. 40-1444615, 40-144616, Korean Intellectual Property Office)
  • · Patent registration - Connecting devices for deck truck of automotive parts (Patent No.: 10-2018-0073658)

2018

  • · Produced hydraulic cylinders for 200 mt forging press (SKGC)
  • · Produced 200 mt synthetic pilot press (Korea Atomic Energy Research Institute)
  • · Produced prefill valves for 250/300 mt press (SKGC)
  • · Produced Type C press for tip indentation (Sungwon Heavy Machinery)
  • · Produced 20-ton gravity casting machine (Joosin Special Alloy)
  • · Produced equipment sucker ord systems (Crude oil drilling and production facilities)

2017

  • · Produced electrode descent cylinders for Donghae Factory of Dongbu Metal
  • · Commenced mass production of hydraulic cylinders for rudder drives of new armored vehicles of the Korean Institute for Defense Analyses
  • · Developed 128 mt hydraulic jack cylinders
  • · Produced aluminum gravity casting machine
  • · Produced 20-ton gravity casting machine (Joosin Special Alloy)

2016

  • · Produced IMC take-up hydraulic equipment for painting lines of Hyundai Motors
  • · Supplied hydraulic equipment and cylinders for molds for Lego Land in Chuncheon

2015

  • · Corporate Lab certified
  • · Structure replacement work (Hammering Man) in Sinmun-ro (Donglim Construction, Currently Total Service & Information System)
  • · Supplied hydraulic cylinders for vulcanizers of Hankook Tire
  • · Supplied segment cylinders for Hyundai Steel

2014

  • · Designed, developed, and exported 200-mt guillotine shear machine
  • · Certified as CLEAN business site
  • · Developed and exported orange peel grab (2.0M3)(Daewoo Engineering Iraq)
  • · Installed hydraulics for portable bridge on Biando Island, Gunsan

2013

  • · Certified as Parts and Materials Specialist (Ministry of Knowledge Economy)

2012

  • · Developed take-up hydraulics for automotive production lines
  • · Developed cylinders and hydraulics synchronization units for mold works of suspension bridge tower (Geomoondaegyo Bridge, Namhaedaegyo Bridge)

2011

  • · Developed air damper cylinders for the production lines of Daewoo Motors
  • · Certified as Management-innovating SMB (MAIN-BIZ)(by the Small & Medium Business Administration)
  • · Produced fixed crane for Steel Factory 2 of POSCO (POSCO PLANTEC)
  • · Developed stone grab for excavator (03, 06 models)

2010

  • · ISO 9001:2008-Certified
  • · Dedicated R&D team certified

2009

  • · Developed crane leader for works on soft ground (45M, 35M)
  • · Developed cylinders for rail stressors for Korea National Railway (700 kg/cm2)
  • · Developed gate cylinders for ships

2008

  • · Developed telescopic cylinders (Stroke 7,500)

2007

  • · Registered as USB vendor for POSCO

2006

  • · Established Gaon Tech
  • · Won contract for sculpture maintenance for Sinmun-ro building of Heungkuk Life