SUN BONG, The Republic of Korea - Komachine Supplier Profile and Product List

- SUN BONG Hydro Machinery Co., Ltd. is a specialized company established in 2006, focusing on hydraulic cylinders, accumulators, and hydraulic systems for shipbuilding and marine applications. The company emphasizes continuous technological innovation and process improvement through the development of new materials and low-temperature steel, standardization of cylinder specifications, acquisition of class society certifications, and establishment of full-process manufacturing facilities. It prides itself on being the domestic leader in the marine hydraulic cylinder sector, possessing capabilities in designing and manufacturing specialized cylinders. The company is a technology-driven firm engaged in R&D to enter the hydraulic system market for offshore plant equipment.SUN BONG Hydro Machinery Co., Ltd. is a specialized company established in 2006, focusing on hydraulic cylinders, accumulators, and hydraulic systems for shipbuilding and marine applications. The company emphasizes continuous technological innovation and process improvement through the development of new materials and low-temperature steel, standardization of cylinder specifications, acquisition of class society certifications, and establishment of full-process manufacturing facilities. It prides itself on being the domestic leader in the marine hydraulic cylinder sector, possessing capabilities in designing and manufacturing specialized cylinders. The company is a technology-driven firm engaged in R&D to enter the hydraulic system market for offshore plant equipment.
- Hydraulic Cylinders for Marine and Offshore Use: A-Frame Cylinder, Moonpool Cylinder, Heavy Spooling Winch Cylinder, Riser Tensioner Cylinder, and other offshore cylinders for various vessels and marine plants. The technology ensures excellent performance even under harsh conditions such as cryogenic environments in the Arctic and underwater environments like submarines.Hydraulic Cylinders for Marine and Offshore Use: A-Frame Cylinder, Moonpool Cylinder, Heavy Spooling Winch Cylinder, Riser Tensioner Cylinder, and other offshore cylinders for various vessels and marine plants. The technology ensures excellent performance even under harsh conditions such as cryogenic environments in the Arctic and underwater environments like submarines.
- Industrial Hydraulic Cylinders: Crusher Cylinder, Electric Power Station Cylinder, Steel Equipment Cylinder, Position Control Sensor Cylinder, offering customized cylinder solutions across various industries. Specialized in designing and manufacturing high-temperature, dusty environment, and long-stroke cylinders (over 9M) supplied to domestic and Japanese steel mills.Industrial Hydraulic Cylinders: Crusher Cylinder, Electric Power Station Cylinder, Steel Equipment Cylinder, Position Control Sensor Cylinder, offering customized cylinder solutions across various industries. Specialized in designing and manufacturing high-temperature, dusty environment, and long-stroke cylinders (over 9M) supplied to domestic and Japanese steel mills.
- Heave Compensators: Possessing core technology to compensate for vertical motion caused by waves in marine environments, ensuring stable operation of equipment. R&D capabilities in Passive Heave Compensation and Active Heave Compensation systems.Heave Compensators: Possessing core technology to compensate for vertical motion caused by waves in marine environments, ensuring stable operation of equipment. R&D capabilities in Passive Heave Compensation and Active Heave Compensation systems.
- Hydraulic Systems: Design and manufacture of optimized hydraulic systems for specific applications such as FLOODGATE PACKAGE, HATCH COVER PACKAGE, A-FRAME PACKAGE, and STANDING UP BARRIER PACKAGE. Providing total solutions including control systems, Hydraulic Power Units (HPU), and cylinders.Hydraulic Systems: Design and manufacture of optimized hydraulic systems for specific applications such as FLOODGATE PACKAGE, HATCH COVER PACKAGE, A-FRAME PACKAGE, and STANDING UP BARRIER PACKAGE. Providing total solutions including control systems, Hydraulic Power Units (HPU), and cylinders.
- Electric Actuators: Inclusion of electric actuator technology in its business scope, alongside hydraulic systems, to meet diverse customer requirements.Electric Actuators: Inclusion of electric actuator technology in its business scope, alongside hydraulic systems, to meet diverse customer requirements.
- Market leadership in the domestic shipbuilding and marine hydraulic cylinder sector. Continuous technological innovation and process improvement since its establishment in 2006.Market leadership in the domestic shipbuilding and marine hydraulic cylinder sector. Continuous technological innovation and process improvement since its establishment in 2006.
- Extreme environment response technology: Development of new materials and low-temperature steel, with capabilities in designing and manufacturing products that maintain long life and excellent performance under harsh conditions such as cryogenic and underwater environments.Extreme environment response technology: Development of new materials and low-temperature steel, with capabilities in designing and manufacturing products that maintain long life and excellent performance under harsh conditions such as cryogenic and underwater environments.
- Extensive class society certifications: Acquisition of Welding Procedure Specification (WPS) and Welding Workshop Approval from numerous international classification societies including DNVGL, ABS, BV, LR, RINA, KR, CCS, and NK. Holds CE Marking (Module B, E) and ISO 9001, ISO 45001 quality and safety management system certifications.Extensive class society certifications: Acquisition of Welding Procedure Specification (WPS) and Welding Workshop Approval from numerous international classification societies including DNVGL, ABS, BV, LR, RINA, KR, CCS, and NK. Holds CE Marking (Module B, E) and ISO 9001, ISO 45001 quality and safety management system certifications.
- Independent R&D capabilities: Operation of an affiliated research institute to conduct R&D for market entry into hydraulic systems for offshore plant equipment. Efforts to secure high-value-added technologies such as ROV Launch Recovery System (LARS) and Heave Compensation systems.Independent R&D capabilities: Operation of an affiliated research institute to conduct R&D for market entry into hydraulic systems for offshore plant equipment. Efforts to secure high-value-added technologies such as ROV Launch Recovery System (LARS) and Heave Compensation systems.
- Customized design and production capabilities: Ability to design and produce hydraulic cylinders and systems with optimized pressure, mounting types, and stroke lengths for handling ultra-heavy loads over 50 tons and specific structural characteristics.Customized design and production capabilities: Ability to design and produce hydraulic cylinders and systems with optimized pressure, mounting types, and stroke lengths for handling ultra-heavy loads over 50 tons and specific structural characteristics.
- Government and technology innovation certifications: Recognized as an Inno-Biz (innovative small and medium-sized enterprise), Venture Business, and a specialized root technology company, acknowledging its technological prowess and growth potential.Government and technology innovation certifications: Recognized as an Inno-Biz (innovative small and medium-sized enterprise), Venture Business, and a specialized root technology company, acknowledging its technological prowess and growth potential.
- Shipbuilding and Marine Industry: Cranes for VLCC, LNG, LPG vessels, cryogenic icebreakers, pipe handling cranes for offshore plants (FPSO, drillships), riser tensioners, hatch covers, ramps, and doors for various marine equipment.Shipbuilding and Marine Industry: Cranes for VLCC, LNG, LPG vessels, cryogenic icebreakers, pipe handling cranes for offshore plants (FPSO, drillships), riser tensioners, hatch covers, ramps, and doors for various marine equipment.
- Power Generation Industry: Hydraulic cylinders and systems used in power plant facilities.Power Generation Industry: Hydraulic cylinders and systems used in power plant facilities.
- Steel Industry: Hydraulic cylinders for steel equipment operating in high-temperature, dusty environments of domestic and Japanese steel mills.Steel Industry: Hydraulic cylinders for steel equipment operating in high-temperature, dusty environments of domestic and Japanese steel mills.
- Semiconductor Industry: Precision hydraulic solutions applied to semiconductor manufacturing equipment.Semiconductor Industry: Precision hydraulic solutions applied to semiconductor manufacturing equipment.
- Construction and Civil Engineering Industry: Tower cranes in shipyards and construction sites, hydraulic equipment for special construction methods, and Floodgate systems for water resource and flood management.Construction and Civil Engineering Industry: Tower cranes in shipyards and construction sites, hydraulic equipment for special construction methods, and Floodgate systems for water resource and flood management.
- General Industrial Machinery: Crusher and various other special-purpose machinery in industrial settings.General Industrial Machinery: Crusher and various other special-purpose machinery in industrial settings.
- Japan, ChinaJapan, China
- EuropeEurope
- United StatesUnited States
- ISO 9001:2015 (Quality Management System)ISO 9001:2015 (Quality Management System)
- ISO 45001:2018 (Occupational Health and Safety Management System)ISO 45001:2018 (Occupational Health and Safety Management System)
- CE Marking (Module B, Module E)CE Marking (Module B, Module E)
- DNVGL-WELDING WORKSHOP APPROVALDNVGL-WELDING WORKSHOP APPROVAL
- DNVGL-WPS, ABS-WPS, BV-WPS, LR-WPS, RINA-WPS, KR-WPS, CCS-WPS, NK-WPS (Welding Procedure Specification approval by various class societies)DNVGL-WPS, ABS-WPS, BV-WPS, LR-WPS, RINA-WPS, KR-WPS, CCS-WPS, NK-WPS (Welding Procedure Specification approval by various class societies)
- Certificate of Establishment of Corporate Research InstituteCertificate of Establishment of Corporate Research Institute
- Inno-Biz (Innovative Small and Medium-sized Enterprise)Inno-Biz (Innovative Small and Medium-sized Enterprise)
- Venture BusinessVenture Business
- Designation as a Specialized Root Technology CompanyDesignation as a Specialized Root Technology Company
- Patent: Pilot-operated safety valvePatent: Pilot-operated safety valve
- Patent: Pilot-operated safety valve and opening/closing methodPatent: Pilot-operated safety valve and opening/closing method