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A specialized provider of RO F.W Generator, Fin stabilizers, Anti-rolling Tank for naval vessels.
Over 40 years of expertise in MIL-STD shock, vibration, noise, and EMI compliance.
KROSYS
See us at Indo Defence 2024 · Booth: AP358
Over 30 years long experience in Reverse Osmosis desalination system.
Busan, Yeongnam, South Korea
Defense & Security
+82-51-220-9900
Products & Services
Reverse Osmosis Fresh Water Generator
Krosys
KROSYS has been supplying reverse osmosis (RO) desalination systems to a wide range of clients for over 40 years.
In particular, KROSYS is the exclusive designated manufacturer for the Republic of Korea Navy. Numerous units have already been installed and are currently in operation on naval vessels. One of our greatest strengths is our proven track record with operational warships, which require strict special performance testing—including shock, vibration, and noise—due to their demanding operational environments. KROSYS is the only company that fully meets these requirements.
All systems are designed and manufactured in-house, and our quality control is rigorously managed in accordance with the Republic of Korea Navy’s stringent standards.
In particular, KROSYS is the exclusive designated manufacturer for the Republic of Korea Navy. Numerous units have already been installed and are currently in operation on naval vessels. One of our greatest strengths is our proven track record with operational warships, which require strict special performance testing—including shock, vibration, and noise—due to their demanding operational environments. KROSYS is the only company that fully meets these requirements.
All systems are designed and manufactured in-house, and our quality control is rigorously managed in accordance with the Republic of Korea Navy’s stringent standards.
Fin stabilizer
Krosys
KROSYS acquired the fin stabilizer business from PACMAR (USA) in 1999 and has since successfully localized the technology in Korea. Today, KROSYS independently designs, manufactures, and supplies its own fin stabilizer systems.
We specialize in fixed-type fin stabilizers and have a strong track record of installations on naval vessels, fisheries patrol ships, and special-purpose vessels such as hospital ships.
Expanding beyond the domestic market, KROSYS has actively pursued global opportunities and established a growing international presence. In 2024, we successfully delivered fin stabilizers for two new 90-meter Offshore Patrol Vessels (OPVs) built for the Indonesian Navy. The vessels include:
#1: KRI Raja Haji Fisabilillah (RHF)-391
#2: KRI Lukas Rumkorem (LRK)-392
We specialize in fixed-type fin stabilizers and have a strong track record of installations on naval vessels, fisheries patrol ships, and special-purpose vessels such as hospital ships.
Expanding beyond the domestic market, KROSYS has actively pursued global opportunities and established a growing international presence. In 2024, we successfully delivered fin stabilizers for two new 90-meter Offshore Patrol Vessels (OPVs) built for the Indonesian Navy. The vessels include:
#1: KRI Raja Haji Fisabilillah (RHF)-391
#2: KRI Lukas Rumkorem (LRK)-392
Anti-Rolling Tank System
Krosys
In July 2020, KROSYS entered the Anti-Roll Tank (ART) system business by acquiring Pyeonghwa Engineering, a Korean company with a long-standing history and proven expertise in ART technology.
While ART systems serve a similar purpose to fin stabilizers, they utilize a different mechanism. The system is composed of duct gates, air valves, and hydraulic units, which are precisely controlled in timed cycles to effectively reduce roll motion during vessel operation.
With a wealth of accumulated data from numerous successful installations, KROSYS offers highly efficient and optimized ART solutions. Our systems are engineered to deliver superior roll damping performance with minimal energy consumption, making them an ideal choice for enhancing vessel stability and operational efficiency.
While ART systems serve a similar purpose to fin stabilizers, they utilize a different mechanism. The system is composed of duct gates, air valves, and hydraulic units, which are precisely controlled in timed cycles to effectively reduce roll motion during vessel operation.
With a wealth of accumulated data from numerous successful installations, KROSYS offers highly efficient and optimized ART solutions. Our systems are engineered to deliver superior roll damping performance with minimal energy consumption, making them an ideal choice for enhancing vessel stability and operational efficiency.
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About
Over 30 years long experience in Reverse Osmosis desalination system
Since established in 1984, Krosys has occupied an exclusive position in the niche market on mobile water treatment system with its competitive Reverse Osmosis technology. The products designed and manufactured with our own technology have been provided to various local and global companies and governments. Among them are Defense Acquisition Program Administration, Korea Coast Guard, Hyundai Heavy Industry, Hanjin Heavy Industry & Construction, Technip, Toray, Samsung Engineering and Daewoo Engineering and Construction.
Take a leap toward Marine equipments and Offshore engineering service company
With the recognition for the outstanding capabilities of sales, design and manufacturing, Krosys has built a close cooperation with global companies and under such partnership, we have successfully produced diverse marine equipments such as water jet propulsion system of Marine Jet Power(MJP) and Anti Rolling Tank(ART). Also, Krosys has delivered the offshore engineering service to prominent companies around the world including GE Oil & Gas, Hyundai Heavy Industry and Samsung Heavy industry.
Since established in 1984, Krosys has occupied an exclusive position in the niche market on mobile water treatment system with its competitive Reverse Osmosis technology. The products designed and manufactured with our own technology have been provided to various local and global companies and governments. Among them are Defense Acquisition Program Administration, Korea Coast Guard, Hyundai Heavy Industry, Hanjin Heavy Industry & Construction, Technip, Toray, Samsung Engineering and Daewoo Engineering and Construction.
Take a leap toward Marine equipments and Offshore engineering service company
With the recognition for the outstanding capabilities of sales, design and manufacturing, Krosys has built a close cooperation with global companies and under such partnership, we have successfully produced diverse marine equipments such as water jet propulsion system of Marine Jet Power(MJP) and Anti Rolling Tank(ART). Also, Krosys has delivered the offshore engineering service to prominent companies around the world including GE Oil & Gas, Hyundai Heavy Industry and Samsung Heavy industry.
