Sungmin Instruments, established in 1988, is a leading specialized manufacturer of cable-related measurement and testing equipment and major facilities, achieving import substitution and supplying core equipment to domestic and international cable industries. The company develops and provides various testing instruments, including high-frequency spark testers, AC spark testers, and laser micrometers, for electrical, electronic, precision machinery, and cable sectors. Through continuous R&D of core technologies and consistent quality improvement, the company has built strong trust in both domestic and global markets. It maintains a long-term vision and robust management to ensure steady corporate growth in the rapidly changing global market.SungminInstruments,establishedin1988,isaleadingspecializedmanufacturerofcable-relatedmeasurementandtestingequipmentandmajorfacilities,achievingimportsubstitutionandsupplyingcoreequipmenttodomesticandinternationalcableindustries.Thecompanydevelopsandprovidesvarioustestinginstruments,includinghigh-frequencysparktesters,ACsparktesters,andlasermicrometers,forelectrical,electronic,precisionmachinery,andcablesectors.ThroughcontinuousR&Dofcoretechnologiesandconsistentqualityimprovement,thecompanyhasbuiltstrongtrustinbothdomesticandglobalmarkets.Itmaintainsalong-termvisionandrobustmanagementtoensuresteadycorporategrowthintherapidlychangingglobalmarket.
Key Products/TechnologiesKeyProducts/Technologies
Cable Measurement and Testing Equipment: Pinch Tester (SM-PT110), Knife Abrasion Tester (SM-KAT01, SM-KAT02), Oil Bath (SM-OB01), Lump Neck Down Detector (TM-Series), Capacitance Tester, AC-DC High Voltage Tester (SM-ART-Series), and other diverse testing instruments.CableMeasurementandTestingEquipment:PinchTester(SM-PT110),KnifeAbrasionTester(SM-KAT01,SM-KAT02),OilBath(SM-OB01),LumpNeckDownDetector(TM-Series),CapacitanceTester,AC-DCHighVoltageTester(SM-ART-Series),andotherdiversetestinginstruments.
Spark Testers: High Frequency Spark Tester (SM-HF-Series), AC Spark Tester (SM-ST-Series), Multi Spark Tester (SM-ST, SD-Series) for detecting insulation defects in cable production lines. These testers are installed in UTP and communication cable bunching equipment for insulation fault detection.SparkTesters:HighFrequencySparkTester(SM-HF-Series),ACSparkTester(SM-ST-Series),MultiSparkTester(SM-ST,SD-Series)fordetectinginsulationdefectsincableproductionlines.ThesetestersareinstalledinUTPandcommunicationcablebunchingequipmentforinsulationfaultdetection.
Outer Diameter Measurement and Detection Equipment: Laser Micrometer (LDM-Series) and Lump Neck Down Detector (TM-Series) utilizing non-contact high-speed/continuous outer diameter irregularity detection technology. These precision measurement systems are applicable to all manufacturing lines, including vinyl wires, communication cables, power cables, plastics, rubber, glass rods, and pipes.OuterDiameterMeasurementandDetectionEquipment:LaserMicrometer(LDM-Series)andLumpNeckDownDetector(TM-Series)utilizingnon-contacthigh-speed/continuousouterdiameterirregularitydetectiontechnology.Theseprecisionmeasurementsystemsareapplicabletoallmanufacturinglines,includingvinylwires,communicationcables,powercables,plastics,rubber,glassrods,andpipes.
Fire Testers: Multi Fire Resistance Tester, Vertical Tray Fire Tester (SM-850), Smoke Density Chamber (SM-SDC-3000), Flame Resistance Tester (SM-1581, 851) for evaluating cable fire safety. The product range includes BS EN 50399 standard cable fire testers, oxygen index testers, and low-halogen (toxic gas emission) testers.FireTesters:MultiFireResistanceTester,VerticalTrayFireTester(SM-850),SmokeDensityChamber(SM-SDC-3000),FlameResistanceTester(SM-1581,851)forevaluatingcablefiresafety.TheproductrangeincludesBSEN50399standardcablefiretesters,oxygenindextesters,andlow-halogen(toxicgasemission)testers.
Other Facilities: Wire Stripping Machine (SM-WSM-Series), Suction Wiper, Marker, Chiller, Cable Printer (PRT-Series), Preheater (IP-Series, HP-180P24, 220P48), Talc Master (TM-E40), Graphite Master Machine (GM-E200), and other essential equipment for cable manufacturing processes.OtherFacilities:WireStrippingMachine(SM-WSM-Series),SuctionWiper,Marker,Chiller,CablePrinter(PRT-Series),Preheater(IP-Series,HP-180P24,220P48),TalcMaster(TM-E40),GraphiteMasterMachine(GM-E200),andotheressentialequipmentforcablemanufacturingprocesses.
Core AdvantagesCoreAdvantages
A market-leading position as Korea's largest specialized manufacturer of cable-related measurement and testing equipment and major facilities. Over 36 years of accumulated expertise in cable equipment development and manufacturing since its establishment in 1988.Amarket-leadingpositionasKorea'slargestspecializedmanufacturerofcable-relatedmeasurementandtestingequipmentandmajorfacilities.Over36yearsofaccumulatedexpertiseincableequipmentdevelopmentandmanufacturingsinceitsestablishmentin1988.
Successful localization of core equipment for the electrical, electronic, precision machinery, and cable industries, demonstrating strong technological self-reliance. A competitive edge in supplying self-developed products to both domestic and international markets.Successfullocalizationofcoreequipmentfortheelectrical,electronic,precisionmachinery,andcableindustries,demonstratingstrongtechnologicalself-reliance.Acompetitiveedgeinsupplyingself-developedproductstobothdomesticandinternationalmarkets.
Robust R&D capabilities, focusing on continuous core technology research and development, leading to many years of technological innovation. Proven customer trust through relentless product quality improvement and stringent quality control.RobustR&Dcapabilities,focusingoncontinuouscoretechnologyresearchanddevelopment,leadingtomanyyearsoftechnologicalinnovation.Provencustomertrustthroughrelentlessproductqualityimprovementandstringentqualitycontrol.
Possession of 'ready technology' that is highly competitive in overseas markets. A commitment to leading cable process and quality, contributing to the enhancement of quality in the global cable industry.Possessionof'readytechnology'thatishighlycompetitiveinoverseasmarkets.Acommitmenttoleadingcableprocessandquality,contributingtotheenhancementofqualityintheglobalcableindustry.
A product lineup characterized by compact design, aesthetic appeal, and robust construction. Safe design in accordance with industrial standards, ensuring excellent safety and compatibility.Aproductlineupcharacterizedbycompactdesign,aestheticappeal,androbustconstruction.Safedesigninaccordancewithindustrialstandards,ensuringexcellentsafetyandcompatibility.
Target IndustrieTargetIndustrie
Cable Industry: Production and quality control for all types of cables, including high-voltage, power, insulated, rubber, and fiber optic cables.CableIndustry:Productionandqualitycontrolforalltypesofcables,includinghigh-voltage,power,insulated,rubber,andfiberopticcables.
Electrical/Electronics Industry: Withstanding voltage testing, insulation defect detection, and other quality assurance and development applications for electrical and electronic components and systems.Electrical/ElectronicsIndustry:Withstandingvoltagetesting,insulationdefectdetection,andotherqualityassuranceanddevelopmentapplicationsforelectricalandelectroniccomponentsandsystems.
Precision Machinery Industry: Outer diameter measurement and irregularity detection for precision machine parts, requiring high accuracy.PrecisionMachineryIndustry:Outerdiametermeasurementandirregularitydetectionforprecisionmachineparts,requiringhighaccuracy.
Plastics/Rubber Industry: Outer diameter irregularity detection and quality control in extrusion lines for vinyl, plastic, and rubber products.Plastics/RubberIndustry:Outerdiameterirregularitydetectionandqualitycontrolinextrusionlinesforvinyl,plastic,andrubberproducts.
Telecommunications Industry: Insulation defect detection and quality control for communication cables, including UTP cables.TelecommunicationsIndustry:Insulationdefectdetectionandqualitycontrolforcommunicationcables,includingUTPcables.
United Arab Emirates (U.A.E.), Japan, Saudi Arabia, Singapore, Vietnam, China, Hong Kong, Bangladesh, India, Kazakhstan, Kuwait, Myanmar, Pakistan, Qatar, Sri LankaUnitedArabEmirates(U.A.E.),Japan,SaudiArabia,Singapore,Vietnam,China,HongKong,Bangladesh,India,Kazakhstan,Kuwait,Myanmar,Pakistan,Qatar,SriLanka
Australia, American Samoa, Cook IslandsAustralia,AmericanSamoa,CookIslands
Ecuador, ParaguayEcuador,Paraguay
Certifications/PatentsCertifications/Patents
Possession of strong technical capabilities through years of technological innovation and continuous R&D of core technologies. Assurance of reliability through continuous product quality improvement and stringent quality control. Safe design in accordance with industrial standards, ensuring excellent safety and compatibility.PossessionofstrongtechnicalcapabilitiesthroughyearsoftechnologicalinnovationandcontinuousR&Dofcoretechnologies.Assuranceofreliabilitythroughcontinuousproductqualityimprovementandstringentqualitycontrol.Safedesigninaccordancewithindustrialstandards,ensuringexcellentsafetyandcompatibility.