Copyrightⓒ 2014 DUBHECO Inc. All right reserved. DUBHECO

BEST QUALITY PRODUCT WITH DOOSAN ENGINE

DUBHECO

CONTENTS

010203

04050607

COMPANY PROFILE

COMPANY ORGANIZATION

BUSINESS SCOPE

DOOSAN ENGINE HISTORY

DOOSAN ENGINE PRODUCTION RANGE

STOCK LIST

KOREAN MAJOR MARINE MACHINERY MAKER LIST

BEST QUALITY PRODUCT WITH DOOSAN ENGINE

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 01.COMPANY PROFILE

Dubhe it is ..The point star helps to find out Polaris in the dark SkyOur ideal goal to be the first Doosan Engine Parts Sale agency as Dubhe is the first of the Big Dipper

Dubhe Co., Ltd is a separate entity from Dongjin Intec Co., Ltd (DINTEC) to specialize Doosan Engine spare parts

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 02.COMPANY ORGANIZATION

DIRECTORHYUNGWOO CHOI

SALES DEPT.

JASON CHAEADMIN DEPT.

SALES TEAM 1 SALES TEAM 2

HYEWON KWON

JASON CHAE HASUP KIM ADMIN STAFF

ADMIN STAFF ADMIN STAFF

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 03.BUSINESS SCOPE

DOOSAN ENGINE

KOREA MARINE MACHINARY MAKERS

Spare Parts Sales Agency

Spare Parts Sales AgencySpare Parts Sales Dealer

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 04.DOOSAN ENGINE HISTORY

198308

HANJUNG ENGINE (KHIC ENGINE)

200001

HSDENGINE

SAMSUNG ENGINE

199401

DOOSANENGINE

200503

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 05.DOOSAN ENGINE PRODUCTION RANGE

DOOSAN-MAN B&W(2-STROKE)

L+S50MC S50MC-C L+S60MC S60MC-C S60ME-C

L+S70MC S70MC-C S70ME-C K80MC-C L+S80MC

S80MC-C S80ME-C K90MC-C K90MC L+S90MC-C

S90ME-C K98MC-C K98MC K98ME-C

01

DOOSAN-MAN B&W(4-STROKE)

L16/24 L21/31 L+V23/30A(H) L27/38 L+V28/32A(H)

L+V32/40 L40/54 L+V48/60 L58/6402

DOOSAN-SULZER(2-STROKE)

RTA48T RT-FLEX50 RTA52U RTA58T RT-FLEX58T RT-

FLEX60C RTA62U RTA68T RTA72U RTA84T

RT-FLEX84T RTA84C RTA96C RT-FLEX96C

03

MEASUTAL ADVANCED CRANKSHAFT DEFECTION GAUGE

(FOR ALL TYPE OF ENGINE)

04

RETROFIT SERVICE ALPHA LUBRICATOR RETROFIT SYSTEM

B-WACS(Bearing Warning And Control System)

O-WACS (Oil Warning And Control System)

05

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 06.STOCK LIST

DOOSAN MAN B&W L/S 50,60,70, L/S/K 80,90,98 MC/MC-C MAIN ENGINE SPARE PARTS.

DOOSAN SULZER RTA 84 C/T/M, 96C MAIN ENGINE SPARE PARTS.

DOOSAN HOLEBY B&W L23/30H GENERATOR SPARE PARTS.

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 07.KOREAN MAJOR MARINE MACHINERY MAKER LIST 01

ALFA LAVAL KOREA www.alfalaval.com

GEORIM ENGINEERING CO., LTD.www.georim.com/pagefact002/index_e.php

DMC(DONGNAM MARINE CRANE CO., LTD.)www.dongnam-crane.co.kr/english

HAEAN MACHNERY IND. CO., LTD.http://www.haean21.com

B Y CONTROLS, INC. www.bycontrols.com/eng

HANYOUNG ENGINEERING CO., LTD.www.hanyoungeng.kr/eng

DONGHWA ENTEC. CO., LTD.www.dh.co.kr/English

HYOMYUNG ENGINEERING CO., LTD.http://www.hyomyoung.co.kr

CMR KOREA CO., LTD. www.cmrkorea.com

HANLA LEVEL CO., LTD. www.hanlaims.com

DONG-A VALVE IND., CO. www.donga-valve.com

HI AIR KOREA CO., LTD. www.hiairkorea.co.kr

DAEYANG ELECTIC CO., LTD.www.daeyang.co.kr/dy_eng

HAEWSUNG R&Ahttp://www.hsrna.com/eng/main

DONGHWA PNEUTEC. CO., LTD.http://dhkomp.co.kr/english/main.html

HYUNDAI ELEVATOR CO., LTD.www.hyundaielevator.co.kr/eng

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 07.KOREAN MAJOR MARINE MACHINERY MAKER LIST 01

HYUNDAI HEAVY INDUSTRIES CO., LTD.ELCTRO ELECTRIC SYSTEMS http://english.hhi.co.kr/biz/elec_over

KYUNG NAM DRYER CO., LTD.http://www.kndryer.co.kr/

SAMGONG CO., LTD.www.sam-gong.co.kr/english

HYUNDAI LIFEBOATS CO., LTD.http://hdboat.com

HYUNDAI MARINE MACHINERY CO., LTD.http://hmmco.co.kr/index_eng.php

MARINE RADIO CO., LTD.www.mrckorea.co.kr

KORVAL CO., LTD.www.korval.co.kr/en

SHIN SHIN MACHINERY CO., LTDhttp://eng.sspump.com

JUNG-A MARINE CO., LTD.www.jung-a.co.kr

NK CO., LTD.http://nk-eng.nkcf.com

KPHE CO., LTDwww.kphe.co.kr/eng

SAMKUN CENTURY CO., LTD.www.samkunok.com/index_e2.php

SCANA KOREA HYDRAULIC LTD.www.scana.no

K.C. CO., LTD.www.iccp-mgps.com

KTE CO., LTD.http://www.kte.co.kr/eng

YOOWON INDUSTRIES CO., LTD.www.yoowonind.com/emain.php

KANGRIM HEAVY INDUSTRIES CO., LTD.www.kangrim.com

ORIENTAL PRECISION & ENGINEERING CO.,LTD.http://eng.opco.co.kr

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 07.KOREAN MAJOR MARINE MACHINEY MAKER LIST 02

MAKER PRODUCTS

ACE VALVE BUTTERFLY VALVE, CRYOGENIC GLOVE VALVE, GATE VALVE

ALFA LAVAL, KOREA PURUFIER, PLATE TYPE HEAT EXCHANGER

B.Y. CONTROLS (BUYOUNG CO LTD) HY DECK, CONTROL VALVE, EPCON, TOP BRACER, SLIDING DOOR, VALVE REMOTE CONTROL

CENTURY CORPORATION PACKAGE TYPE AIR-CON UNIT

CEPHAS PIPELINES CORP BUTTERFLY VALVE, CHECK VALVE, TRIPLE ECCENTRIC VALVE

CMR KOREA CO,. LTD MARINE TELEPHONE, PRESSURE & TEMP SENSOR, RESISTANCE BULB

CORRSTECH KOREA I.C.C.P SYSTEM, M.G.P.S SYSTEM

DAEHO FLOW INSTRUMENT FLOWMETER, LEVEL TRANSMITTER & LEVEL SWITCH, VISCORATOR

DAEHWA ENGINEERING LEVEL SWITCH, LEVEL GAUGE, FLOW SWITCH

DAEYANG ELECTRIC CO., LTD SEARCH LIGHT, ORDINARY LIGHTING

DAEYANG INSTRUMENT CO., LTD PRESSURE & TEMP SENSOR, RESISTANCE BULB

DONG WOO MACH & ENGINEERING E/R OVERHEAD CRANE, LIFE BOAT DAVIT WITH WINCH

DONG-A VALVE BUTTERFLY VALVE, CHECH VALVE, FLAP VALVE, GATE VALVE, SLUICE GATE

DONGNAM MARINE CRANE CO., LTD CRANE(DECK, E/R OVERHEAD, HOSE HANDLING, OFFESHORE, PROVISION)

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 07.KOREAN MAJOR MARINE MACHINEY MAKER LIST 02

MAKER PRODUCTS

DONGWHA ENTEC AIR COOLER, HEAT EXCHANGER, VACUUM CONDENSER, FRESH WATER GENERATOR

DONGWHA PNEUTEC(JONGHAP-TANABE) AIR COMPRESSOR

EMERSON PROCESS MANAGEMENT HY DECK, CONTROL VALVE, EPCON, TOP BRACER, SLIDING DOOR, VALVE REMOTE CONTROLACTUATORS AND VALVE REMOTE CONTROL SYSTEM

GEORIM ENGINEERING CO. BILGE SEPARATOR, BILGE ALARM, OILY WATER SEPARATOR

GREEN & CREEN TECHNOLOGY CO., LTD HYD TOP BRACING, INCINERATOR, STERN TUBE BUSH UNIT

HAEAN MACHINERY IND. CO., LTD CRANE(DECK, E/R OVERHEAD, HOSE HANDLING, OFFESHORE, PROVISION)

HAN YOUNG ENGINEERING OILY WATER SEPARATOR

HANLA LEVEL CO., LTD TANK REMOTE SOUNDING/DRAFT GAUGING SYSTEM

HI-AIR KOREA CO., LTD PROV. REF. PLANT, AIR CONDITION UNIT, REFRIGERATOR, AIR FLOW SYSTEM

HIFLY VALVE BUTTERFLY VALVE, KNIFE GATE VALVE

HWA SEUNG R&A ICCP, MGPS

HYUNDAI ELECTRO & ELECTRICAL SYSTEM GENERATOR, ENGINE CONTROL CONSOLE, MAIN SWITCH BOARD, ELECTRIC MOTOR

HYUNDAI ELEVATOR CREW ELEVATOR

HYUNDAI MARINE MACHINERY CO., LTD AUX. BLOWER, INCINERATOR, SLUDGE PUMP, VENTILATION FAN

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 07.KOREAN MAJOR MARINE MACHINEY MAKER LIST 02

MAKER PRODUCTS

HYUNDAI PRECISION IND. LIFE BOAT

HYUNDAI TELEPHONE MARINE TELEPHONE

JONG HAP MACHINERY SEWAGE TREATMENT SYSTEM

JUNG-A MARINE CO. ACC. WHARF LADDER, WINCH & MOTOR, CABLE REEL, WINDOW, WINDOW WIPER

K.C.LTD(KOREA CATHELCO LTD) ICCP, MGPS, SHAFT EARTHING DEVICE

KANG RIM INDUSTRIES CO., LTD BOILER, EXH GAS ECONOMIZER, INCINERATOR, IGS/IGG, CALORIFIER

KEUMSUNG PRECISION CO AIR DRYER

KEYSTON VALVE BUTTERFLY VALVE

KIWON INDUSTRIES CO EJECTOR

KOREA KAWAMURA CO VALVE GRINDING MACHINE, GRINDING STONE

KOREA MARINE TECHNOLOGY LEVEL SWITCH

KOREA U.V.TECH U.V STERILIZER

KORVAL PNEUMATIC CONTROL VALVE, HYD ACTUATOR, TEMP REGULATING VALVE, SHUT OFF VALVE

KPHE CORPORATION LOW TEMP F.W COOLER, JACKET COOLING WATER COOLER, L.O COOLER

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 07.KOREAN MAJOR MARINE MACHINEY MAKER LIST 02

MAKER PRODUCTS

KTE CO., LTD ENGINE CONTROL CONSOLE, MAIN & LOCAL SWITCH BOARD

KUKDONG ELECOM LIGHTING FIXTURES, REEFER CONTAINER SOCKET

KOMECO (KUM OH MACHINERY CO) TAHCO SYSTEM, LEVEL SWITCH, TEMPERATURE MONITERING SYSTEM

KWANG SAN CO., LTD AIR VENT HEAD, EXPANSION JOINT, HEATING COIL UNIT, PIPE SPOOL

KYUNG NAM DRYER CO AIR DRYER, AFTER COOLER, COMPRESSOR

MARINE RADIO CO., LTD MARINE TELEPHONE, PUBLIC ADDRESS WITH TALK BACK, MASTER CLOCK

MT. H CONTROL VALVES(HALLA AUTOMATIC VALVE) PNEUMATIC/TEMP. CONTROL VALVE, CONTROLLER, PRESSURE REDUCING VALVE

NK CO., LTD CO2 SYSTEM, SMOKE/FIRE/GAS DETECTION SYSTEM

ORIENTAL PRECISION & ENGINEERING CRANE, LIFE BOAT, LIFE BOAT DAVIT & WINCHKorean

SAMGONG CO., LTD OIL PURIFIER, LADDER&REEL, WINCH, WINDOW, WINDOW WIPER, CATHODIC PROTECTION

SAMJU INDUSTRIAL CO METOS HOT PLATE

SAMKUN CENTURY CO E/R CONTROL AIR DRYER, DRINKING WATER FOUNTAIN, U.V STERILIZER

SARACOM CO., LTD (SAMYANG RADIO) GMDSS, WHISTLE, COMPASS, FIRE DETECTION SYS., AIS, SSAS

SCANA KOREA HYDRAULIC LTD ACTUATOR, TANK MONITERING SYSTEM, VALVE REMOTE CONTROL SYSTEM

COMPANY PROFILE COMPANY ORGANIZATION BUSINESS SCOPE DOOSAN ENGINE HISTORY DOOSAN ENGINE PRODUCTION RANGE STOCK LIST KOREAN MAJOR MARINE MACHINERY MAKER LIST

DUBHECO 07.KOREAN MAJOR MARINE MACHINEY MAKER LIST 02

MAKER PRODUCTS

SEWON IND CO., LTD CARGO TANK VENTING DEVICE, AIR VENT HEAD, MINERALIZER

SHIN MYUNG TECH AIR MOTOR, AIR WINCH, CAPSTAN & FIRE WIRE REEL, SAMLL DAVIT

SHIN SHINMACHINERY CO., LTD CENTRIFUGAL PUMP(HORIZONTAL & VERTICAL)

SQ TECH CO FLOWMETER

TAEIL BLOWER MFG. AUX. BLOWER, VENTILATION FAN

TANKTECH HIGH VELOCITY P/V VALVE, FLAME SCREEN, TANK CLEANING MACHINE

TONGMYUNG HEAVY IND. STEERING GEAR, WINCH, V.PACKING

VAF INSTRUMENT F.O FLOW METER

WILSON WATON KOREA I.C.C.P SYSTEM, M.G.P.S SYSTEM

YOOWON INDUSTRIES LTD F.O & L.O NOTCH WIRE TYPE FILTER, STEERING GEARKorean