
Ship Repair & Agency
Donggwang carries out agency work for shipbuilding and repair and provides Total Service
throughout the entire process from port entry to departure.
• Project agency (new building & repair)
• Repair, overhauling, maintenance of all M/E and auxiliary engines
• Electric motor rewinding
• Reconditioning of used parts
• Hold cleaning
• Safety equipment inspection service
• Underwater inspection & cleaning
• Gas detection equipment service
• Firefighting equipment service
• Deck equipment Testing
We provide these articles for ship which are required for vessel and also we also provide service of product supply for cruise.
• Ship stores
- Stores (cabin, deck, engine, electric)
- Equipment (navigation, safety, container lashing)
- Mooring Ropes, Anchors & Anchor Chains
- Marine Chemicals & Paints
- Medical
• Cruise supply & provisions

Ship Repair Parts
COMPRESOR PARTS
H-SERIES (H-63,H-64,H-264,H-73, H-273,H-373,H-374)
LUBRICATOR ASSY(S4-8424-24)
MAGNATICE VALVE (MT-00076S)
MAGNETIC UNLOADER, etc.
Service Compressor TASK (TASK-1022-J ETC)
Filters of Donghwa Group's NEX SERIES NEX SERIES (NEX-15Ar4, Nex 22A NeX-37AB)
Air suction filter : A406302502
Oil filter element : A602200418, etc.
Parts of European compressors (J.P Sauer & Sohn, Sperre, Deno, Hatlapa, Atlas Copco)
BWMS PARTS (TRO PARTS)
Maintenance parts of TECHCROSS
Various kind of solenoid valves (HSR103PD, HSR043D, HVS043D)
TSU SOLENOID VALVE (321K4506-495905B8)
Major sensors (Conductivity sensor unit: CSU, Gas Detection Sensor: GDS, Fresh water Temerature Sensor: FTS)
Spare parts of the TRO Sensor (CLX FILTER, CPC REPAIR PART, AIR PUMP FILTER & REGULATOR:PP2-G02BDG)
Consumables of SODIUM
BWMS Retrofit & Maintenance Repair at Korean Shores
We propose and carry out BWMS RETROFIT for installation of vBallast Water Treatment System for existing vessels
as turn-key and perform BWMS's partial inspection (especially together with TECHCROSS) and TROUBLE SHOOTING for all vessels coming to Korea port.
MAIN ENGINE / AUG ENGINE / TURBO CHARGER
MAN B&W (35MC, 46MC, 50,60,70 MC, ME TYPE)
AUX. ENGINE (MAN B&W, DAIHAITU: DL-16, DL-20, DL-26,DK-20, DK-26, YANMAR: S165, M220L, T2-SERIES)
HYUNDAI (H17/28 , H21/32 1ST FILTER CARTRIDGE 63000-202),
T/C (ABB:TPS, KBB:HRP3000,HPR4000, HPR5000, HPR6000, MAN: NR, IHI: AH14, RH TYPE, RU 110, MITUSBISHI: MET18, MET26 MET 30)
ALL PARTS
ENGINE ROOM ELECTRICALS /DECK MACHINERY/ HYDRAULIC MACHINERY
MAN B&W (35MC, 46MC, 50,60,70 MC, ME TYPE)
AUX. ENGINE (MAN B&W, DAIHAITU: DL-16, DL-20, DL-26,DK-20, DK-26, YANMAR: S165, M220L, T2-SERIES)
HYUNDAI (H17/28 , H21/32 1ST FILTER CARTRIDGE 63000-202),
T/C (ABB:TPS, KBB:HRP3000,HPR4000, HPR5000, HPR6000, MAN: NR, IHI: AH14, RH TYPE, RU 110, MITUSBISHI: MET18, MET26 MET 30)
ALL PARTS
All Korean Manufacurers for Ship & Off shore
Jonghap STP, Ilseung STP, Samjoo Galley, Donghwa Entec, Tranter, GEA, Alfa-laval, KPHE, LHE, DHP, Marine Cables ( Kukdong Cable)
KOREAN EQUIVALENT PARTS
Japan Pump ( Nanivwa, Shinko, Taiko Kikai, Heishin, Keikoku, Ishi)

Offshore
We supply supply vessel necessary for marine construction
and also we progress the work for safety monitoring,
crew transportation, and material transportation
which are required for proceeding of marine construction.