Jonghap Maritime Inc.

Head Office

199, 2-Ka DaePyung-Dong, YongDo-Ku, Pusan, Korea




 

Tel : (051) 413-7701
Fax : (051) 412-8555

 

 

NamHang     Factory

141-170, 3-Ka, NamHang-Dong, YoungDo-Ku, Pusan, Korea

Tel : (051) 413-4277
Fax : (051) 413-7442

Business Outline

General Ship Repair and Cargo Gear Inspection General Parts and Spare Supply in Korea Manufacturing of Spare Parts of Machineries & instrument Special Welding Trouble-Shooting of various engine & Consulting marine engineering Agency for technical service of Daihatsu Diesel Engine Various execution of Supervisor for Ship Building and Repairing Manufacturing of Matsubara and Tanabe Air Compressor IHI-ABB VTR Type Turbo-charger Authorized Workshop IHI-ABB VTR Type T/C Bearing & L.O Pump Reconditioning Tail Shaft Rubber Lining (KR and NK Approved) Agency for Sales, After-sale service and Part's sales of : - IHI Decanter - HOLSET-KBB Turbo-charger in Germany

 

Jonghap Polestar Engineering Co., Ltd.

Head Office

186-3, DongSam-Dong, YoungDo-Ku, Pusan, Korea

Tel : (051) 403-5514
Fax : (051) 403-5517

Seoul Office

Room No.1201 Kwang-il Bldg. No.11, Mukyo-Dong, Jung-Ku, Seoul, Korea

Tel : (02) 773-2381/3
Fax : (02) 756-7077

Contents of Special Welding

1. Diesel engine Piston Crown
2. Diesel engine Cylinder Cover
3. Diesel engine Exhaust Valve Spindle & Seat
4. Diesel engine Cylinder Column, Crankcase and Bed
5. Turbo-Charger Casing
6. Pump Casing and Compressor Cover
7. Aluminum and Cast Iron Piston Crown
8. Metal Spray for Piston Rod

 

Jonghap Machinery Co., Ltd.

Head Office

85, YouSan-Dong, YangSan-City, KyungNam, Korea

Tel : (0523) 383-2300
Fax : (0523) 383-2303

Seoul Office

DongBu Bldg. 302-1, 167, GwiAn-Dong, SoSa-Ku, BuChon, KyungKi-Do, Korea

Tel : (032) 344-0028
Fax : (032) 344-0029

Main Products

 

Factory Automation System
Automatic Welding Equipments
Special Equipments
Coal/Ore Sampling System for Thermal Power Plant
Sewage Treatment Plant for Ship's Use
Manufacturing Lines for Bridge Box Girder, H-Beam and Box Column

 

Jonghap Precision Co., Ltd.

Head Office

#85, YuSan-Dong, YangSan, KyungNam, Korea

Tel : (0523) 387-1885~6
Fax : (0523) 387-1884

BukJung Factory

347-2, BukJung-Dong, YangSan, KyungNam,
Korea

  Tel : (0523) 387-1885
FAX : (0523) 387-1884

Seoul Office

Room No. 1201 Kwang-il Bldg. No.11, Mukyo-Dong, Jung-Ku, Seoul, Korea.

Tel : (02) 773-2381/3
Fax : (02) 756-7077

Business Outline

 

* Manufacturing of Cylinder Cover for Marine Engine
* Manufacturing of Piston Crown for Marine Engine
* Chrome Plating on Ring Groove of Piston
* Inconel 625 Welding on Top of Piston Crown
* Precision Processing

 

Donghwa Precision Ind. Co., Ltd.

Head Office
& Factory

1506-2, DaDae-Dong, SaHa-Ku, Pusan, Korea

Tel : (051) 260-2866, 2820
Fax : (051) 264-0868

 

Seoul Office :

HanShin Office Suit 1516, 11-9, ShinChon-Dong, SongPa-Ku, Seoul, 138-240, Korea

Tel : (02) 421-4707
Fax : (02) 421-4708

Main Products

 

*Heater : HP & LP Feed water heater etc.
*Calorifier : Hot water Steam/electric heater Pressure Vessel
*Cooler : Lub. oil cooler, F.W cooler etc
*Plate heat exchanger :
* Air Heater : Air Pre-Heater for Boiler etc.
*Condenser : Main turbine vacuum condenser etc.
*Air Cooler : Charged air cooler for diesel engine etc.
*Fresh Water Generator
*Brazed Plate Heat Exchanger : Hot water heater for district heating etc.
*Heat Exchanger for Industries :
     * Flue Gas Pre-heater
     *Closed Cooling Water Heat Exchanger
     *Closed Feed Water Heater
     *Steam Packing Exhauster
     *Steam Convertor with Deacrator
     *Environmental Systems