Global Supply. Reliable Solutions. Worldwide Support.
Wherever your vessel is, we are ready to support you. With our international supplier network across Europe, Asia and the Far East, we support shipowners, ship managers, operators and marine companies with reliable spare parts and equipment sourcing.
UNIMARITIME, Part of İLKFER GRUP
İLKFER GRUP is a group of companies established in 1989, providing comprehensive products, services and technical solutions to the maritime and industrial sectors worldwide.
With over 35 years of industry experience, we cover marine spare parts, OEM and equivalent products, marine chemicals, maintenance and protection products, calibration and certification services, laboratory analysis, technical services and engineering solutions.
Through our experienced teams, international partnerships and extensive service network, we aim to provide reliable, fast and cost-effective solutions to shipowners, ship managers and industrial customers worldwide.
- 1989
- Year İLKFER GRUP was founded
- 35+
- Years of industry experience
Our Group Companies
Seven specialised companies covering spare parts, calibration, chemicals, lab analysis, logistics, electrical services and yacht operations.
UNIMARITIME
Supply of genuine, OEM and equivalent marine spare parts, supported by worldwide service capabilities.
UNIKAL Calibration
TÜRKAK-accredited calibration and certification for gas detectors, pressure, temperature, electrical, torque, UTI and flowmeter instruments.
UNISERVICE / VECOM
Marine chemicals, maintenance and protection products. Türkiye representative of VECOM Holland and founding partner of UNISERVICE INT. BV.
VISWA LAB
Türkiye representative of VISWA Laboratories — fuel and oil analysis, interpretation of results and technical consultancy.
UNIBILIM
Integrated Logistic Support (ILS/ELD) and marine technical services.
UNITECH
Electrical, electronic and automation services — ACB/VCB/MCCB maintenance, panels, generators and transformers. 240+ vessels served since 2021.
UNIMEGA
A new venture built on 40+ years of combined experience in yacht building, ship services and marine operations.
Our Suppliers & Manufacturers
Genuine, OEM and equivalent spare parts sourced from a worldwide supplier network, organised by manufacturer and region.
SOTECO INTERNATIONAL S.R.L — Italy
- Spare parts for oil separators (Alfa Laval, Mitsubishi/Samgong, Westfalia/GEA)
- Titanium and steel plates & gaskets for plate heat exchangers
- Screw pumps (IMO, ALP, KRAL, KRACHT)
- Filters for lubricating oil (Moatti, Boll Filter)
- Fresh water generators (Alfa Laval Nirex, Sondex)
- Service & maintenance centres — Italy & Singapore
SINUS FILTER GMBH — Hamburg, Germany
- All kinds of filters — air, fuel and oil filters, filter housings
- Water purification and water treatment spare parts
- Boll & Kirch, Alfa Laval Moatti filter elements for auxiliary and diesel generators
- Hydraulic filter inserts
HYUNDAI ELECTRIC & RUHA ELECTRIC
- Maintenance and inspection of air circuit breakers
- Generator maintenance and inspection
- Electrical system maintenance and inspection
- Alarm monitoring system maintenance
- Transformer maintenance and inspection
SIMS PUMP VALVE COMPANY
- SIMSITE® Pumps
- SIMSITE® Impellers & Rings
- SIMSITE® Guide Bearings
- SIMSITE® Sleeves
- SIMSITE® Mechanical Seals
- SIMSITE® Valves
- SIMSITE® Split Stabilizing Bushing
- SIMSITE® Pump Rotating Elements
- SIMSITE® Doors
- SIMSITE® HushHeaters
Korean & Japan Manufacturers — Genuine, OEM & Equivalent
- Main and auxiliary engines — Hyundai, MAN B&W, Mitsubishi, Wärtsilä
- Generators and engines — Hyundai, MAN B&W, Yanmar, Daihatsu, STX, Doosan
- Spares for pumps, ex-work Korea and Japan
Chinese Manufacturers — Genuine, OEM & Equivalent
- Main and auxiliary engines — Hyundai, MAN B&W, Mitsubishi, Wärtsilä
- Generators and engines — Hyundai, MAN B&W, Yanmar, Daihatsu, STX, Doosan
- Spares for pumps, ex-work Korea and Japan
European Manufacturers & Factories
- Diesel engine spare parts — MAN, WinGD/Wärtsilä, Sulzer, Mitsubishi
- Turbocharger spare parts — ABB, Mitsubishi, MAN
- Other engine brands — Cummins, Zichai
- Switchboard, AMP, automation systems, containerized utility battery (SaierNico)
- Turbocharger repair & reconditioning services
- Wärtsilä spare parts for VASA 20, 22, 24, 32, 34 and 36 series engines
Exclusive Manufacturers & Services
- Compressors & winches — Sperre, Hatlapa, Tanabe, Tamrotor, Alup, Sabroe, Carrier, Bock, Bitzer, Mac Gregor, KGW, TTS, Kocks, Pusnes, Masada
- Steering gears & cranes — MacGregor, Hatlapa, KGW, Masada, NMF, TTS, Liebherr
- Valve train components
- MAK, ACB & switchboard maintenance
BSS — BALTIC SERVICE SUPPORT
- Spare Parts for MAN diesel engines (L16/24 – L58/64) and Sulzer engines (ZA40, ZA40S, S20, S20U, A/AT25)
- Cylinder Blocks, Crankshafts, Cylinder Heads, Connecting Rods, Pistons, Cylinder Liners
- Fuel Equipment (testing, calibration, common rail reconditioning)
- Preventive Maintenance, Emergency Repairs & Major Overhauls (OEM standard)
- On-board Service & In-situ Machining, worldwide
- Alignments (shaft and engine) & Commissioning
- CNC Machining and Component Reconditioning (workshop)
- HVAC & Piping: design, installation, modernization, commissioning
- Servicing Wärtsilä, HiMSEN, Daihatsu, Yanmar, MAK, Caterpillar, Deutz, ABC, Weichai
- 24/7 Support with worldwide delivery (Gdańsk Airport area)
BLUE MARINE TRADING
- Hatch Cover: rubber packing, bearing pads/holders, fittings, hydraulic units (pump, motor, hose, control valve)
- Crane: mechanic parts (gearbox, brake, slewing bearing), electric components, drive parts, grab spares
- PHE (LT/LO Cooler plates) and gaskets
- Winch, Windlass, Capstan, Anchor & Anchor Chain fittings, Marine Rope
- Container & Cargo securing: twistlocks, lashing chains/belts, turnbuckles, shackles, flat racks
- Marine Valves: gate, globe, ball, butterfly, safety relief, electric actuators
- Ventilation Ducts and fittings (elbows, reducers, T-pieces)
- Automation & electrical components: sensors, safety barriers, switches, contactors
- Main & Auxiliary Engine spare parts (crankshaft, piston, cylinder head) and Turbocharger spares
- Marine cables (power, control, offshore, fibre-optic), scrubber/EGCS spares, BWTS filter elements
- Services: crane/grab, marine cable, hatch cover, diver/underwater inspection, asbestos removal, liquid analysis, fire fighting & life-saving equipment maintenance
- Crew Supply: provisions, medicine, wire rope, fuel/lube oil, charts & publications, working materials
NINGBO C.S.I POWER & MACHINERY GROUP CO. LTD.
- Marine diesel and dual-fuel engines
- Marine gas engines
- High-power medium speed engines
- Power station generator sets
- Vacuum equipment
Let's discuss your spare parts and service needs
Wherever your vessel is, our international supplier network is ready to support you with genuine, OEM and equivalent marine spare parts and service solutions.
Request a Quote