Other machinery and equipment
214 companies listed in Korea file under this classification. Figures below are each company's most recent filed year, mostly 2025.
Companies214
Combined revenueKRW 70,857bn
Median revenueKRW 85bn
Largest company's share24.1%
We show the median rather than the average because one company often carries a whole classification. The largest firm's share of combined revenue is there so you can see when that is happening.
All companies, by name
Listed alphabetically, not ranked. We do not order companies by size or call any of them leading, major or top.
| Company | Market | Year | Revenue | Operating profit | Net profit |
|---|---|---|---|---|---|
| A-Tech Solution CO., LTD.071670 | KOSDAQ | 2025 | 305 | 1 | 0 |
| Advanced Process Systems Corporation265520 | KOSDAQ | 2025 | 460 | 33 | 24 |
| AI Korea Co., Ltd.364950 | KOSDAQ | 2025 | 87 | 3 | -1 |
| Airrane Co., Ltd.163280 | KOSDAQ | 2025 | 28 | 3 | 3 |
| ANGEL ROBOTICS Co., Ltd.455900 | KOSDAQ | 2025 | 5 | -10 | -10 |
| ASFLOW CO.,LTD.159010 | KOSDAQ | 2025 | 68 | -7 | -10 |
| ASIA TECHNOLOGY Co., Ltd.050860 | KOSDAQ | 2025 | 113 | 4 | 3 |
| ATEC CO.,Ltd045660 | KOSDAQ | 2025 | 160 | 9 | 0 |
| AUROS TECHNOLOGY, INC.322310 | KOSDAQ | 2025 | 52 | -8 | -6 |
| AVACOCO.,LTD.083930 | KOSDAQ | 2025 | 393 | 35 | 29 |
| BHI Co., LTD.083650 | KOSDAQ | 2025 | 774 | 75 | 65 |
| BMTCo.,Ltd.086670 | KOSDAQ | 2025 | 147 | 15 | 19 |
| C&G Hi Tech Co., Ltd264660 | KOSDAQ | 2025 | 196 | 25 | 20 |
| Charm Engineering Co.,Ltd.009310 | KOSPI | 2025 | 60 | — | -14 |
| CK SOLUTION Co., Ltd.480370 | KOSPI | 2025 | 291 | -37 | -40 |
| Clean & Science Co., Ltd045520 | KOSDAQ | 2025 | 86 | -1 | -3 |
| CMES Robotics Inc.475400 | KOSDAQ | 2025 | 13 | -18 | -17 |
| COWINTECH Co., Ltd282880 | KOSDAQ | 2025 | 155 | -25 | -18 |
| CS BEARING Co., Ltd.297090 | KOSDAQ | 2025 | 126 | 11 | 11 |
| CYMECHS Inc.160980 | KOSDAQ | 2025 | 164 | 23 | 15 |
| DA Technology Co.,Ltd.196490 | KOSDAQ | 2025 | 33 | -6 | -9 |
| DAEDONG CORPORATION000490 | KOSPI | 2025 | 1,485 | 31 | -30 |
| DaedongGear008830 | KOSDAQ | 2025 | 221 | 0 | -5 |
| DAEMO Engineering Co., Ltd.317850 | KOSDAQ | 2025 | 41 | 2 | 2 |
| Daesung Hi-Tech Co., Ltd.129920 | KOSDAQ | 2025 | 95 | -2 | -6 |
| DAWON NEXVIEW CO.,LTD.323350 | KOSDAQ | 2025 | 27 | 4 | 3 |
| DEVICE CO.,Ltd187870 | KOSDAQ | 2025 | 84 | 17 | 17 |
| DIT Corp.110990 | KOSDAQ | 2025 | 108 | 23 | 30 |
| DK-Lok Corporation105740 | KOSDAQ | 2025 | 129 | 11 | 7 |
| DKME Co., Ltd.015590 | KOSPI | 2025 | 133 | 10 | -3 |
| DMS Co.,Ltd.068790 | KOSDAQ | 2025 | 155 | 4 | 142 |
| DONGAELTEKCo.,Ltd088130 | KOSDAQ | 2025 | 582 | 113 | 96 |
| Doosan Bobcat Inc.241560 | KOSPI | 2025 | 6 | 0 | 0 |
| DOOSAN ENERBILITY CO., LTD.034020 | KOSPI | 2025 | 17,058 | 763 | 205 |
| Doosan Robotics Inc.454910 | KOSPI | 2025 | 33 | -59 | -55 |
| DSK Co.,Ltd.109740 | KOSDAQ | 2025 | 43 | -23 | -20 |
| DY POWER Corporation210540 | KOSPI | 2025 | 383 | 30 | 25 |
| Dynamic Design Co., LTD.145210 | KOSPI | 2025 | 80 | -1 | -9 |
| DYPNF CO.,LTD104460 | KOSDAQ | 2025 | 396 | 29 | 25 |
| ENERTORK LTD.019990 | KOSDAQ | 2025 | 24 | -4 | -4 |
| ENJET Co.,LTD419080 | KOSDAQ | 2025 | 5 | -6 | -7 |
| ENPLUS CO., LTD074610 | KOSPI | 2025 | 30 | -3 | 0 |
| EO Technics CO.,LTD039030 | KOSDAQ | 2025 | 381 | 81 | 58 |
| ESSEN TECH CO.,LTD.043340 | KOSDAQ | 2025 | 58 | 2 | 0 |
| EugeneTechnologyCo.,Ltd.084370 | KOSDAQ | 2025 | 350 | 52 | 44 |
| Exicon Co., Ltd.092870 | KOSDAQ | 2025 | 66 | 0 | 9 |
| FINETEK CO., LTD.131760 | KOSDAQ | 2025 | 46 | -3 | -8 |
| FNS TECH. Co.,Ltd.083500 | KOSDAQ | 2025 | 74 | 10 | 9 |
| G.I.Tech Co.,Ltd.382480 | KOSDAQ | 2025 | 36 | 1 | 1 |
| GemVax & KAEL Co.,Ltd.082270 | KOSDAQ | 2025 | 82 | 4 | -11 |
| Genesem Inc.217190 | KOSDAQ | 2025 | — | — | — |
| GFI Co., Ltd493330 | KOSDAQ | 2025 | 45 | 7 | -4 |
| GigaVis Co., Ltd.420770 | KOSDAQ | 2025 | 52 | 12 | 15 |
| GIS Co., Ltd.306620 | KOSDAQ | 2025 | 76 | 2 | -4 |
| GlobalStandardTechnologyCo.,Ltd.083450 | KOSDAQ | 2025 | 347 | 59 | 46 |
| GnBS eco Co.,Ltd382800 | KOSDAQ | 2025 | 92 | 8 | 6 |
| HANA TECHNOLOGY CO.,LTD.299030 | KOSDAQ | 2025 | 94 | -0 | -6 |
| Handok Clean Tech Co., Ltd.256150 | KOSDAQ | 2025 | 69 | 3 | 3 |
| HANKOOK STEEL CO.,LTD025890 | KOSPI | 2025 | 40 | -0 | -0 |
| HANMI Semiconductor CO., LTD.042700 | KOSPI | 2025 | 577 | 251 | 214 |
| Hanon Systems018880 | KOSPI | 2025 | 10,884 | 270 | -197 |
| HANSHIN MACHINERY CO011700 | KOSPI | 2025 | 53 | -1 | -0 |
| Hansol IONES Co., Ltd.114810 | KOSDAQ | 2025 | 199 | 33 | 28 |
| Hanwha Engine Co., Ltd.082740 | KOSPI | 2025 | 1,371 | 130 | 174 |
| HanWool Semiconductor, Inc.320000 | KOSDAQ | 2025 | 11 | -5 | -22 |
| HB SOLUTION CO.,LTD.297890 | KOSDAQ | 2025 | 63 | 4 | 26 |
| HB Technology CO.,LTD.078150 | KOSDAQ | 2025 | 160 | 6 | 28 |
| HBL Corporation452190 | KOSDAQ | 2025 | 24 | 2 | 2 |
| HD Construction Equipment Co.,Ltd.267270 | KOSPI | 2025 | 3,777 | 171 | 87 |
| HD-Hyundai Marine Engine Co., Ltd.071970 | KOSPI | 2025 | 402 | 76 | 165 |
| HEUNGKUK METALTECH CO.,LTD.010240 | KOSDAQ | 2025 | 137 | 15 | 12 |
| HIMS CO., LTD.238490 | KOSDAQ | 2025 | 59 | -8 | -13 |
| HK CO., LTD.044780 | KOSDAQ | 2025 | 54 | -0 | 5 |
| HNK MACHINE TOOL CO.,LTD.101680 | KOSDAQ | 2025 | 31 | -8 | -8 |
| HPSP Co., Ltd.403870 | KOSDAQ | 2025 | 173 | 90 | 73 |
| HS VALVE CO., LTD039610 | KOSDAQ | 2025 | 81 | -2 | -2 |
| HWACHEON MACHINE TOOL CO.,LTD000850 | KOSPI | 2025 | 222 | 4 | 11 |
| HWACHEON MACHINERY CO.,LTD010660 | KOSPI | 2025 | 215 | 0 | 3 |
| Hyulim ROBOT Co.,Ltd.090710 | KOSDAQ | 2025 | 168 | -17 | -30 |
| HYUNDAI ELEVATOR CO.,LTD017800 | KOSPI | 2025 | 2,467 | 209 | 269 |
| HYUNDAI EVERDIGM Corp.041440 | KOSDAQ | 2025 | 290 | 5 | 5 |
| HYUNDAI MOVEX Co., Ltd.319400 | KOSDAQ | 2025 | 394 | 18 | 11 |
| ICD Co.,Ltd040910 | KOSDAQ | 2025 | 197 | 4 | -2 |
| ilShinbiobase Co., Ltd.068330 | KOSDAQ | 2025 | 15 | 5 | 5 |
| IMT Co., Ltd.451220 | KOSDAQ | 2025 | 33 | 0 | 1 |
| INNOMETRY Co., Ltd.302430 | KOSDAQ | 2025 | 39 | -6 | -4 |
| INNOTECH Co.,Ltd469610 | KOSDAQ | 2025 | 76 | 9 | 9 |
| INTEKPLUS CO., LTD064290 | KOSDAQ | 2025 | 90 | -4 | -3 |
| INVENIA Co.,Ltd.079950 | KOSDAQ | 2025 | 18 | -9 | -13 |
| IVISIONWORKS CO.,LTD.469750 | KOSDAQ | 2025 | 23 | -0 | -0 |
| JAS Robotics Inc.090470 | KOSDAQ | 2025 | 31 | -24 | -25 |
| JINSUNG T.E.C036890 | KOSDAQ | 2025 | 464 | 48 | 33 |
| JNB Co.,Ltd452160 | KOSDAQ | 2025 | 15 | 0 | -0 |
| JNK Global Co., Ltd.126880 | KOSDAQ | 2025 | 147 | 3 | 3 |
| JT Corporation.089790 | KOSDAQ | 2025 | 38 | -2 | -0 |
| JUNJIN CONSTRUCTION & ROBOT CO., LTD.079900 | KOSPI | 2025 | 191 | 29 | 29 |
| Justem.CO.,LTD417840 | KOSDAQ | 2025 | 48 | 5 | 3 |
| JUSUNG ENGINEERING Co.,Ltd.036930 | KOSDAQ | 2025 | 311 | 31 | 36 |
| JVMCO.,LTD054950 | KOSDAQ | 2025 | 173 | 33 | 28 |
| K-ENSOL CO., LTD.053080 | KOSDAQ | 2025 | 464 | -62 | -54 |
| KC Cottrell Co., Ltd.119650 | KOSPI | 2025 | 193 | -9 | -10 |
| KEYANG ELECTRIC MACHINERY CO.,LTD012200 | KOSPI | 2025 | 390 | -27 | -37 |
| KGA CO., LTD455180 | KOSDAQ | 2025 | 18 | -4 | -10 |
| KISHIN CORPORATION092440 | KOSPI | 2025 | 131 | 1 | 3 |
| KNS CO., LTD432470 | KOSDAQ | 2025 | 41 | -2 | -1 |
| KohYoungTechnologyInc.098460 | KOSDAQ | 2025 | 233 | 17 | 15 |
| KoMiCo Ltd.183300 | KOSDAQ | 2025 | 604 | 111 | 77 |
| Kornic Automation Co.Ltd.391710 | KOSDAQ | 2025 | 30 | -3 | -3 |
| KOSES Co.,Ltd089890 | KOSDAQ | 2025 | 82 | 17 | 13 |
| KS Industry Co., Ltd.101000 | KOSDAQ | 2025 | 39 | -5 | -7 |
| KSPCO.,LTD073010 | KOSDAQ | 2025 | 96 | 12 | 7 |
| Kweather Co., Ltd.068100 | KOSDAQ | 2025 | 18 | -2 | -2 |
| KZ Precision Corporation036560 | KOSDAQ | 2025 | 111 | 10 | 9 |
| Laserssel Co. Ltd.412350 | KOSDAQ | 2025 | 5 | -14 | -16 |
| LAT CO., LTD.311060 | KONEX | 2025 | 29 | 1 | 0 |
| LINCSOLUTION CO., LTD.474650 | KOSDAQ | 2025 | 13 | -7 | -7 |
| LOTVacuum.Co.,Ltd.083310 | KOSDAQ | 2025 | 245 | -8 | -8 |
| meerecompanyIncorporated049950 | KOSDAQ | 2025 | 41 | -25 | -25 |
| MNC Solution Co., Ltd484870 | KOSPI | 2025 | 403 | 56 | 46 |
| Model Solution Co., Ltd.417970 | KOSDAQ | 2025 | 77 | 8 | 7 |
| MOT Co., Ltd.413390 | KOSDAQ | 2025 | 75 | 4 | 3 |
| mPlus Corp259630 | KOSDAQ | 2025 | 184 | 25 | 21 |
| MX Robotics Inc.007820 | KOSDAQ | 2025 | 149 | -8 | -8 |
| N2TECH CO.,LTD227950 | KOSDAQ | 2025 | 29 | 9 | 19 |
| Naintech. CO.,LTD.267320 | KOSDAQ | 2025 | 82 | -9 | -17 |
| NanoTIM Co. Ltd.417010 | KOSDAQ | 2025 | 40 | -1 | 1 |
| NARA MOLD AND DIE CO., LTD.051490 | KOSDAQ | 2025 | 185 | -0 | 5 |
| NARAE NANOTECH CORPORATION137080 | KOSDAQ | 2025 | 54 | -9 | 40 |
| NAUROBOTICS Co., Ltd.459510 | KOSDAQ | 2025 | 13 | -8 | -8 |
| Neosem Inc.253590 | KOSDAQ | 2025 | 64 | 4 | 5 |
| Neuromeka Co., Ltd.348340 | KOSDAQ | 2025 | 19 | -15 | -22 |
| New Power Plasma Co.,Ltd144960 | KOSDAQ | 2025 | 578 | 29 | 8 |
| Nexa Dynamics Co., Ltd.351320 | KOSDAQ | 2025 | 13 | -9 | -14 |
| NEXTIN Inc.348210 | KOSDAQ | 2025 | 67 | -1 | -3 |
| NEXTURN&ROLLKOREA Co., Ltd089140 | KOSDAQ | 2025 | 70 | 2 | -2 |
| NRobotics Co., Ltd.138360 | KOSDAQ | 2025 | 23 | 1 | 7 |
| Onejoon Co., Ltd.382840 | KOSDAQ | 2025 | 149 | 7 | -13 |
| ORIENTAL PRECISION & ENGINEERING CO.,LTD.014940 | KOSDAQ | 2025 | 207 | 24 | 19 |
| PAMTEK CO., LTD.271830 | KOSDAQ | 2025 | 39 | -4 | -5 |
| Panstar Enterprise Co., Ltd.054300 | KOSDAQ | 2025 | 67 | -3 | -2 |
| Paratech Company Limited033540 | KOSDAQ | 2025 | 174 | -14 | -22 |
| PEMTRON Corporation168360 | KOSDAQ | 2025 | 70 | 3 | -4 |
| People & Technology Ms, Inc.257370 | KOSDAQ | 2025 | 11 | -2 | -7 |
| PEOPLE & TECHNOLOGY, INC.137400 | KOSDAQ | 2025 | 745 | 96 | 70 |
| PHILENERGY CO., LTD.378340 | KOSDAQ | 2025 | 33 | -22 | -16 |
| PHILOPTICS CO., LTD.161580 | KOSDAQ | 2025 | 103 | -35 | -26 |
| PIE CO., LTD.452450 | KOSDAQ | 2025 | 65 | -21 | -25 |
| POSBANK CO., LTD.105760 | KOSDAQ | 2025 | 91 | 3 | 4 |
| PROTEC Co., Ltd.053610 | KOSDAQ | 2025 | 231 | 46 | 35 |
| PSK HOLDINGS INC.031980 | KOSDAQ | 2025 | 208 | 73 | 92 |
| PSK INC.319660 | KOSDAQ | 2025 | — | — | — |
| Rainbow Robotics277810 | KOSDAQ | 2025 | 34 | -2 | 1 |
| RAON ROBOTICS Inc.232680 | KOSDAQ | 2025 | 54 | 4 | 4 |
| Robostar Co.,Ltd.090360 | KOSDAQ | 2025 | 76 | -6 | -5 |
| ROBOTIS108490 | KOSDAQ | 2025 | 39 | 3 | 5 |
| RootK Co., Ltd.195990 | KOSDAQ | 2025 | 32 | -9 | -49 |
| RORZE SYSTEMS CORPORATION071280 | KOSDAQ | 2025 | 125 | 14 | 12 |
| RUSSELL CO., LTD.217500 | KOSDAQ | 2025 | 27 | -5 | -5 |
| S&W Corporation103230 | KOSDAQ | 2025 | 49 | 1 | 4 |
| SAMICK THK CO.,LTD004380 | KOSPI | 2025 | 222 | -35 | -45 |
| SBB TECH Co., Ltd.389500 | KOSDAQ | 2025 | 7 | -7 | -9 |
| SEC co.,ltd.081180 | KOSDAQ | 2025 | 59 | -3 | -4 |
| SEOAM MACHINERY INDUSTRY CO., LTD100660 | KOSDAQ | 2025 | 47 | 0 | 1 |
| SEOYON TOPMETAL CO., LTD.019770 | KOSDAQ | 2025 | 207 | 12 | 9 |
| SFA Engineering Corporation056190 | KOSDAQ | 2025 | 1,631 | 86 | 52 |
| SFA NEXEL Co., Ltd.222080 | KOSDAQ | 2025 | 407 | 34 | 29 |
| Shindo Eng. Lab., Ltd.290520 | KOSDAQ | 2025 | 32 | 2 | 2 |
| SMEC CO.,LTD099440 | KOSDAQ | 2025 | 154 | -17 | -21 |
| SNTEnergy Co.,Ltd.100840 | KOSPI | 2025 | 606 | 111 | 84 |
| SOOSAN CEBOTICS CO., LTD017550 | KOSPI | 2025 | 229 | 19 | 16 |
| Soosung Webtoon co., Ltd.084180 | KOSDAQ | 2025 | 93 | 5 | -36 |
| SP SYSTEMS CO.,LTD.317830 | KOSDAQ | 2025 | 62 | -1 | -5 |
| Speco013810 | KOSDAQ | 2025 | 38 | -0 | -0 |
| STX Engine Co,.Ltd077970 | KOSPI | 2025 | 789 | 70 | 69 |
| SUNGWON ENER TECH CO., LTD.340930 | KOSDAQ | 2025 | 60 | -3 | -25 |
| SUNIC SYSTEM Co., Ltd.171090 | KOSDAQ | 2025 | 516 | 112 | 97 |
| Systems Technology Incorporated039440 | KOSDAQ | 2025 | 328 | 20 | 15 |
| T-Robotics co., Ltd.117730 | KOSDAQ | 2025 | 44 | -12 | -43 |
| TAESUNG CO.,LTD.323280 | KOSDAQ | 2025 | 38 | -3 | -3 |
| Techwing, Inc.089030 | KOSDAQ | 2025 | 159 | 16 | 9 |
| TEMC CNS Co., Ltd.241790 | KOSDAQ | 2025 | 168 | 9 | 4 |
| TESCO.,LTD.095610 | KOSDAQ | 2025 | 351 | 58 | 57 |
| Top Engineering Company Limited065130 | KOSDAQ | 2025 | 798 | -35 | -46 |
| TOPTEC COMPANY,LIMITED108230 | KOSDAQ | 2025 | 171 | -3 | -21 |
| TPC Robotics Corporation048770 | KOSDAQ | 2025 | 86 | -2 | -3 |
| TS Nexgen Co., Ltd.043220 | KOSDAQ | 2025 | 15 | -6 | -38 |
| TSI Co., Ltd.277880 | KOSDAQ | 2025 | 265 | 8 | 4 |
| TXR Robotics Co., Ltd.484810 | KOSDAQ | 2025 | 57 | -1 | -15 |
| TYM CORPORATION002900 | KOSPI | 2025 | 929 | 64 | 40 |
| UNION SEMICONDUCTOR EQUIPMENT CO.,LTD;036200 | KOSDAQ | 2025 | 273 | 11 | 9 |
| UNISON CO., LTD.018000 | KOSDAQ | 2025 | 40 | -10 | -21 |
| UniTestInc.086390 | KOSDAQ | 2025 | 110 | -21 | -22 |
| V-ONE TECH CO., LTD.251630 | KOSDAQ | 2025 | 49 | -13 | -15 |
| Viatron Technologies, Inc.141000 | KOSDAQ | 2025 | 65 | 9 | 10 |
| VM Inc.089970 | KOSDAQ | 2025 | 144 | 25 | 26 |
| WIZIT Co., Ltd.036090 | KOSDAQ | 2025 | 483 | 26 | 24 |
| WONIK IPS CO., LTD.240810 | KOSDAQ | 2025 | 910 | — | 84 |
| WONIK PNE CO., LTD.217820 | KOSDAQ | 2025 | 391 | 1 | 1 |
| WONILTNI CO., LTD.136150 | KOSDAQ | 2025 | 30 | -2 | -2 |
| WOOJIN PLAIMM CO.,LTD049800 | KOSPI | 2025 | 212 | 3 | 2 |
| WOORIM POWER TRAIN SOLUTION Co., Ltd.101170 | KOSDAQ | 2025 | 57 | 1 | 2 |
| WOOSHIN SYSTEMS CO.,LTD017370 | KOSPI | 2025 | 389 | 21 | 15 |
| WOT.CO.,LTD.396470 | KOSDAQ | 2025 | 15 | 2 | 4 |
| XAVIS CO., Ltd.254120 | KOSDAQ | 2025 | 28 | -4 | -4 |
| YAS Co., Ltd255440 | KOSDAQ | 2025 | 35 | -6 | -6 |
| YC Corporation232140 | KOSDAQ | 2025 | 273 | 17 | 29 |
| YEST Co.,Ltd.122640 | KOSDAQ | 2025 | 87 | 4 | 1 |
| YJLINK CO.,LTD.209640 | KOSDAQ | 2025 | 46 | -3 | -3 |
| YoungWoo DSP Co.,Ltd.143540 | KOSDAQ | 2025 | 81 | 6 | 6 |
| Yuilrobotics. co., Ltd388720 | KOSDAQ | 2025 | 37 | -13 | -25 |
| Yujin Robot Co., Ltd.056080 | KOSDAQ | 2025 | 28 | -5 | -7 |
| YUNSUNG F&C Co.,Ltd372170 | KOSDAQ | 2025 | 100 | -32 | -19 |
| ZENIX ROBOTICS CO.,LTD381620 | KOSDAQ | 2025 | 23 | -12 | -7 |
| ZEUSCO.,LTD.079370 | KOSDAQ | 2025 | 383 | -4 | -14 |