GSA supplies world-class quality compressed air & gas treating equipment.

GSA realizes carbon neutrality by producing carbon-reducing dryers that respond to changes in the industrial paradigm.

GSA is committed to developing energy-saving and sustainable products.

GSA leads World Hydrogen Industry !

GSA provides the best products and services.

GSA Air Dryers

A refrigerated air dryer is a device that removes moisture present in compressed air. The temperature...

Company picnic on Jangbong island, Incheon thumbnail image

Company picnic on

Although we live in an age where travel is a daily routine, island travel is not...

Corporate Video

GSA introduction video cover

Hydrogen dryer H2 dryer H2 purifier thumbnail

GSA Energy saving combination dryer thumbnail

Compressed Air Treatment System thumbnail

2023 HVAC KOREA exhibition

zero purge loss desiccant air dryer

heated blower desiccant air dryer

PEH-560 heated desiccant air dryer

PHL-900-heatless desiccant air dryer

cycling refrigerated air dryer

non-cycling refrigerated air dryer

Oxygen Generation System PSA

Nitrogen Generation System PSA Working Principle

air filter element replacement tips

Compressed Air Technique

GCBD series combination air dryer — GCBD series combination air dryer (1)

GCBD series combination air dryer — GCBD series combination air dryer (2)

GCBD series combination air dryer — GCBD series combination air dryer (3)

HYD air dryer in a company Korea

HYD air dryer with CNC machine

HYD dryer with Hanshin compressor

HYD PEH HYF in a company Korea

KYD 200N LCD monitor

KYD dryer GSA OEM Korea

KYDM 20N2 GSA OEM Korea

PEH 350 in D company Korea

PEH dryer in T compnay Indonesia

PEH dryer Korea

ZEHB 4500 in B company Korea

ZEHB dryers in P company Mexico

HYD 0HTN air dryer Korea 2021

compressed air system

HYD 3N2 in K company Korea

HYD 5HTNS in H hospital Korea

HYD 10HTN in E company Korea

HYD 10N in H hospital Korea

HYD 20HTN in D company Korea

HYD 20HTN in J company Korea

HYD 20HTN in Y company Korea

HYD 20HTNS in A company Korea

HYD 50HTN PHL in D company Korea

HYD 50N HTNS in T company Korea

HYD 100HTN Korea

HYD 100HTNS in O company Korea

HYD 150N in P company Korea

HYD 250WN2 in H company Korea

HYD 400N2 in H institute Korea

HYD air dryer for high inlet temp SaudiArabia

HYD W Refrigerated-Air Dryer Water Cooled type

HYD HTN Refrigerated Air Dryer for High Temperature

HYD Refrigerated Air Dryer Air Cooled Type

PIH Desiccant air dryer Internal Heater Type

PEH Desiccant air dryer External Heater Type

PHL Desiccant air dryer Heatless Type

POM Desiccant air dryer Oilless master Type

PEHB Desiccant air dryer Heater Blower Purge Type

ZEHB Desiccant air dryer Heater Blower Non Purge Type

HYD-10HTNS GSA global air dryer for high inlet — HYD-900CH_Ref. air chiller

HTD-10N global standard air dryer — HYDM-10N2 Ref. air dryer for high inlet temp, ECO PRO plus

HYD-20HTNS air dryer for high inlet — HYD-20HTNS Ref. air dryer for high inlet temp

HYD-30N air dryer — HYD-30N Ref. air dryer

HYD-50HTNS air dryer for high inlet — HYD-50HTNS Ref. air dryer for high inlet temp

HYD-100N air dryer — HYD-100N Ref. air dryer

HYD-200HT air dryer for high inlet — HYD-200HT Ref. air dryer for high inlet temp

HYD-400HT air dryer for high inlet — HYD-400HT Ref. air dryer for high inlet temp

HYD-900CH air chiller — HYD-900CH_Ref. air chiller

HYDM-10N2 eco pro plus air dryer for high inlet — HYDM-10N2 Ref. air dryer for high inlet temp, ECO PRO plus

HYF-100A compressed air filter with leg — HYF-100A with leg_compressed air filter

HYF-150A compressed air filter with leg — HYF-150A with leg_compressed air filter

PHL-1000 heatless type desiccant air dryer — PHL-1000_desiccant air dryer, heatless type

Refrigerated Air Dryer - HYD-20HTN - Kimpo D company — HYD-20HTN, air dryer, Kimpo D company

HYD 400N Ref. air dryer in Daejeon Korea — HYD 400N Ref. air dryer in Daejeon, Korea

HYD-250WN Ref. air dryer in H company, Korea

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HYD-250WN Ref. air dryer in H company, Korea

HYD 400N Ref. air dryer in Daejeon Korea — HYD 400N Ref. air dryer in Daejeon, Korea

Refrigerated Air Dryer - HYD-20HTN - Kimpo D company — HYD-20HTN, air dryer, Kimpo D company

PHL-1000 heatless type desiccant air dryer — PHL-1000_desiccant air dryer, heatless type

HYF-150A compressed air filter with leg — HYF-150A with leg_compressed air filter

HYF-100A compressed air filter with leg — HYF-100A with leg_compressed air filter

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Gas Generation Technique

Oxygen generator (30Nm3-hr-93%) Brazil 2021

Nitrogen Generator Korea 2022

Nitrogen generator Korea 2014

Nitrogen Generator Iran 2015

Nitrogen-Generator(100Nm3-hr-99.99% )Vietnam — Nitrogen Generator (100Nm3-hr-99.99%) Vietnam

Nitrogen Generator (100Nm3-hr-99.99%) Vietnam

Nitrogen generator (6Nm3-hr-99%) Korea

Methane PSA Mongolia 2015

Liquid ethanol dryer

Hydrogen(H2) dryer Korea 2021

DEOXO equipment Korea

CO2 removal equipment Korea 2020

CO2 removal equipment Korea 2016

GAS Product

GNG-N2 Generator — GNG N2 Generator

gas purifier — GAS PURIFIER

C2H4 Ethylene removal device

CO2 removal facility

CH4 recovery and purification facility

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