SAGINOMIYA SEISAKUSHO, established in 1948 following the founding of the Bellows Research Institute in 1940, is a global leader in the development and production of automatic control devices and test systems, specializing in temperature, humidity, pressure, and flow controlSAGINOMIYASEISAKUSHO,establishedin1948followingthefoundingoftheBellowsResearchInstitutein1940,isagloballeaderinthedevelopmentandproductionofautomaticcontroldevicesandtestsystems,specializingintemperature,humidity,pressure,andflowcontrol
Key Products/TechnologiesKeyProducts/Technologies
Automatic Control Devices: Thermostats, humidistats, pressure controls, flow controls, solenoid valves, expansion valves (Electronic Expansion Valves, EEV Controllers/Drivers, Thermostatic Expansion Valves like QCX/RCX, SCX, ATX, ARX, Constant Pressure Expansion Valves/Capacity Regulating Valves), water regulating valves, check valves, pressure sensors (SNS-C130, SNS-C103, DNS-D606M), temperature controls, and other switches and control products for regulating temperature, humidity, pressure, and flow ratesAutomaticControlDevices:Thermostats,humidistats,pressurecontrols,flowcontrols,solenoidvalves,expansionvalves(ElectronicExpansionValves,EEVControllers/Drivers,ThermostaticExpansionValveslikeQCX/RCX,SCX,ATX,ARX,ConstantPressureExpansionValves/CapacityRegulatingValves),waterregulatingvalves,checkvalves,pressuresensors(SNS-C130,SNS-C103,DNS-D606M),temperaturecontrols,andotherswitchesandcontrolproductsforregulatingtemperature,humidity,pressure,andflowrates
Test Systems: Dynamic Servo systems, driving simulators (DiM), Hardware-in-the-Loop (HIL) systems, performance testing systems, durability test systems, material fatigue test systems, vibration test systems, test systems for automotive, civil engineering, construction, aerospace, and railway industries, electric servo test systems, energy-saving hydraulic power unitsTestSystems:DynamicServosystems,drivingsimulators(DiM),Hardware-in-the-Loop(HIL)systems,performancetestingsystems,durabilitytestsystems,materialfatiguetestsystems,vibrationtestsystems,testsystemsforautomotive,civilengineering,construction,aerospace,andrailwayindustries,electricservotestsystems,energy-savinghydraulicpowerunits
Core Technologies: Bellows application technology, diverse material and molding techniques, sensing technologies, electronic controls, drive mechanisms, mechanical structures, digital twin technology, actuator control technology (hydraulics, pneumatics, servo motors, linear motors), and MEMS technology research and development capabilitiesCoreTechnologies:Bellowsapplicationtechnology,diversematerialandmoldingtechniques,sensingtechnologies,electroniccontrols,drivemechanisms,mechanicalstructures,digitaltwintechnology,actuatorcontroltechnology(hydraulics,pneumatics,servomotors,linearmotors),andMEMStechnologyresearchanddevelopmentcapabilities
Core AdvantagesCoreAdvantages
Extensive technological expertise and long history as a leading company in the automatic controls industry since the establishment of the Bellows Research Institute in 1940ExtensivetechnologicalexpertiseandlonghistoryasaleadingcompanyintheautomaticcontrolsindustrysincetheestablishmentoftheBellowsResearchInstitutein1940
A comprehensive product portfolio including over 20,000 components, capable of meeting a wide range of customer needsAcomprehensiveproductportfolioincludingover20,000components,capableofmeetingawiderangeofcustomerneeds
Global recognition as one of the few comprehensive test system manufacturers, highly trusted across diverse industries such as automotive, civil engineering, construction, railway, and aerospaceGlobalrecognitionasoneofthefewcomprehensivetestsystemmanufacturers,highlytrustedacrossdiverseindustriessuchasautomotive,civilengineering,construction,railway,andaerospace
Strong brand recognition for automatic control devices chosen and trusted by leading companies in over 130 countries worldwide, with manufacturing and sales bases in Japan, China, Thailand, Poland, and the USAStrongbrandrecognitionforautomaticcontroldeviceschosenandtrustedbyleadingcompaniesinover130countriesworldwide,withmanufacturingandsalesbasesinJapan,China,Thailand,Poland,andtheUSA
Commitment to environmental protection through the development of products for CO2 refrigerants and contributions to the efficient operation of high-pressure CO2 refrigeration systemsCommitmenttoenvironmentalprotectionthroughthedevelopmentofproductsforCO2refrigerantsandcontributionstotheefficientoperationofhigh-pressureCO2refrigerationsystems
Ability to manufacture waterproof, airtight, sealed, pressure-resistant, weather-resistant, heat-resistant, water-resistant, noise-reducing, and energy-efficient products, demonstrating unique and difficult-to-replicate technical capabilitiesAbilitytomanufacturewaterproof,airtight,sealed,pressure-resistant,weather-resistant,heat-resistant,water-resistant,noise-reducing,andenergy-efficientproducts,demonstratinguniqueanddifficult-to-replicatetechnicalcapabilities
Capability to provide customized test systems and automatic control solutions tailored to specific regional and industrial requirementsCapabilitytoprovidecustomizedtestsystemsandautomaticcontrolsolutionstailoredtospecificregionalandindustrialrequirements
Target IndustriesTargetIndustries
Refrigeration and Air Conditioning (HVAC&R): Air conditioners, freezing, refrigeration, heating, and hot water supply equipmentRefrigerationandAirConditioning(HVAC&R):Airconditioners,freezing,refrigeration,heating,andhotwatersupplyequipment
Transportation: Automotive, railway, marine, and aerospace industriesTransportation:Automotive,railway,marine,andaerospaceindustries
General Industry: Medical devices, semiconductor and LCD manufacturing equipment, heavy electrical equipment, construction machinery, power plants, food processing plants, industrial machinery, electrical, information technologyGeneralIndustry:Medicaldevices,semiconductorandLCDmanufacturingequipment,heavyelectricalequipment,constructionmachinery,powerplants,foodprocessingplants,industrialmachinery,electrical,informationtechnology
Infrastructure: Equipment evaluation related to earthquake-resistant building technology researchInfrastructure:Equipmentevaluationrelatedtoearthquake-resistantbuildingtechnologyresearch
Research and Education: Research and development fields for educational institutions and government agenciesResearchandEducation:Researchanddevelopmentfieldsforeducationalinstitutionsandgovernmentagencies
Japan, China, Hong Kong, South Korea, India, Vietnam, Myanmar, Kazakhstan, Kuwait, Qatar, Saudi Arabia, Sri Lanka, United Arab Emirates, Bangladesh, Southeast AsiaJapan,China,HongKong,SouthKorea,India,Vietnam,Myanmar,Kazakhstan,Kuwait,Qatar,SaudiArabia,SriLanka,UnitedArabEmirates,Bangladesh,SoutheastAsia
United States, Canada, Central AmericaUnitedStates,Canada,CentralAmerica
Certifications/PatentsCertifications/Patents
CE Mark (ATEX Directive Compliance): Compliance with EU safety, health, and environmental protection requirements for specific productsCEMark(ATEXDirectiveCompliance):CompliancewithEUsafety,health,andenvironmentalprotectionrequirementsforspecificproducts
UL/c-UL Certification: Compliance with US and Canadian safety standardsUL/c-ULCertification:CompliancewithUSandCanadiansafetystandards
CQC Certification: China Quality CertificationCQCCertification:ChinaQualityCertification
Ship Classification Certifications: NK, DNV, ABS, indicating compliance with international classification society standards for marine productsShipClassificationCertifications:NK,DNV,ABS,indicatingcompliancewithinternationalclassificationsocietystandardsformarineproducts
PED 2014/68/EU (Pressure Equipment Directive Compliance): Compliance with European directives for the design, manufacture, and conformity assessment of certain pressure equipment (e.g., Valve STF-60***, Safety Pressure Limiter Series: ACBT...(W) and MW)PED2014/68/EU(PressureEquipmentDirectiveCompliance):CompliancewithEuropeandirectivesforthedesign,manufacture,andconformityassessmentofcertainpressureequipment(e.g.,ValveSTF-60***,SafetyPressureLimiterSeries:ACBT...(W)andMW)
Energy harvesting element and energy harvesting device patents (Patent numbers: 12395099, 12107518)Energyharvestingelementandenergyharvestingdevicepatents(Patentnumbers:12395099,12107518)
MEMS element and vibration-driven energy harvesting device patent (Patent number: 12398032)MEMSelementandvibration-drivenenergyharvestingdevicepatent(Patentnumber:12398032)
Bridge for driving simulator patent (Patent number: D1090636)Bridgefordrivingsimulatorpatent(Patentnumber:D1090636)
Vibration test device for driving simulator patent (Patent number: D1104805)Vibrationtestdevicefordrivingsimulatorpatent(Patentnumber:D1104805)
Pump body for centrifugal pump unit patent (Patent number: D765146), fluid control valve, filter device, pressure detection unit, and actuator related patentsPumpbodyforcentrifugalpumpunitpatent(Patentnumber:D765146),fluidcontrolvalve,filterdevice,pressuredetectionunit,andactuatorrelatedpatents
Introduction
Location
Shinjuku Garden Tower 22F 8-2, 3-chōme-8-2 Ōkubo, Shinjuku City, Tokyo 169-0072, Japan