What Yaf Diesel Ship Spare Parts Trading Co. does

Yaf Diesel Ship Spare Parts Trading Co. (operating as YAF Diesel / YAF Group) is a Turkey-headquartered, privately-held maritime engineering and technical distributor founded in 2008 by Yusuf Kanıcı. The company supplies class-certified main-engine spares, turbochargers, gearbox parts, separators, pumps, governors, compressors, stern tube components, heat exchangers, deck equipment, navigation equipment, tools, and electrical/automation systems to ship-owners and operators, shipyards, technical managers, and marine repair companies. Sourcing is multi-regional (Europe, China, Korea) and customer delivery is coordinated through five strategic technical/commercial hubs in Istanbul/Tuzla, China, Germany, Korea, and the UAE, with stated 24-48 hour dispatch to major global ports and a 24-hour quotation turnaround delivered via direct enterprise field sales, WhatsApp, and email RFQ channels.

The company's product surface extends beyond consumable spare parts into proprietary brands and engineered systems. Under the BSKY sub-brand, YAF Diesel sells Ballast Water Treatment Systems that combine hydrocyclone filtration with UV light purification (with a lifetime warranty on the hydrocyclone component), and has won multiple fleet retrofit agreements covering 57+ vessels with MCF Shipping, Unimarin Maritime, and Mercan Group. Under the Yaf Fire Systems sub-brand, the company supplies YAF-branded aerosol fire-extinguishing systems, fire alarm sensor testers, and multi-gas detectors. In-house technical services include MPI crack detection, ultrasonic thickness checks, dynamic balancing, dimensional calibration, and class/third-party inspection support at the Istanbul Tuzla workshop.

YAF Diesel monetizes through one-time hardware sales of OEM, genuine, and certified reconditioned spare parts, plus BSKY BWTS sales and installation projects and engineering/professional services for complex repairs. A second-hand equipment line sources from demolished ships as a cost-effective alternative for out-of-production engines. Pricing is quote-based across multiple quality tiers. The business supports its commercial flow through a financial partnership with Albarakatürk Bank that offers one-year monthly-installment credit to vessel owners purchasing BWTS, an authorized Turkiye sales agency relationship with major Chinese gearbox factories, and participation in maritime industry events including Expomaritt Exposhipping (2025) and SHIPROUTE (2024 Gold Sponsor). Recent strategic activity, including a December 2025 main engine agreement for a 7,300 DWT chemical tanker newbuild, signals movement from retrofit spare-parts distribution into coordinated newbuild main-engine supply.

Name

Yaf Diesel Ship Spare Parts Trading Co.

Legal name

Yaf Diesel Ship Spare Parts Trading Co.

Website

https://yafdiesel.com.tr

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

51–100 employees

Short description

Yaf Diesel Ship Spare Parts Trading Co. is a Turkey-headquartered maritime engineering distributor founded in 2008 that supplies class-certified engine spares, BSKY ballast water treatment systems, and fire safety equipment to ship-owners, shipyards, and marine repair firms through five global hubs.

Ownership category

akta.pro rank

Product category

Marine Spare Parts Supply

NAICS

Ship Building and Repairing (336611), Ship and Boat Building (33661)

SIC

Engines & Turbines (3510), Special Industry Machinery (No Metalworking Machinery) (3550)

akta.pro primary industry

Utilities & Power Infrastructure (Electrical Distribution, Compressed Air, Steam, Water) (IMAJALAJ)

Keywords

• Marine spare parts
• Ship engine components
• Ballast water treatment systems
• Maritime technical supply
• Marine safety equipment

Headquarters

HQ city

Tuzla

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Marine Spare Parts Supply: Core revenue stream from supply of genuine, OEM, and certified reconditioned spare parts for marine engines including main engine spares, turbochargers, gearbox, separator, pumps, governors, compressors, stern tube parts, heat exchangers, deck equipment, navigation equipment, tools, and electrical/automation systems. Parts sourced from multi-region supply chain across Europe, China, and Korea.
2. BSKY Ballast Water Treatment Systems: Sale and installation of BSKY brand Ballast Water Management Systems for vessel fleet retrofit and newbuilding projects. Includes lifetime warranty on hydrocyclone systems.
3. Second Hand Equipment: Sale of second-hand marine equipment and reconditioned spare parts sourced from demolished ships, fully tested and certified as reliable alternatives.
4. Technical Support Services: Engineering guidance and technical support for complex repairs with 25+ years of engineering expertise. Includes fitment verification and workshop services.

Pricing tiers

Go-to-market motion3 records

Distribution channels2 records

Marketing channels6 records

Core offering

Yaf Diesel Ship Spare Parts Trading Co. is a maritime engineering and technical supply company that distributes class-certified genuine, OEM, and reconditioned spare parts for marine engines (MAN B&W, Wartsila, Yanmar, Daihatsu, Deutz-MWM), turbochargers, gearboxes, separators, pumps, governors, compressors, stern tubes, heat exchangers, deck and navigation equipment, plus tools and electrical automation systems. The company also supplies its proprietary BSKY Ballast Water Treatment Systems using hydrocyclone-UV purification, YAF-branded fire safety systems, and reconditioned second-hand equipment, with rapid global delivery from 5 strategic hubs in Turkey, China, Germany, Korea, and UAE.

Product overview

YAF Diesel operates as a premier maritime engineering company established in 2008, offering a diversified portfolio of products and services. The core offering is Ship Spare Parts covering Main Engine Spares, Turbochargers, Gearbox Spares, Separator Spares, Pump Spares, Governor Spares, Compressor Spares, Stern Tube Spares, Heat Exchangers, Deck Equipment, Navigation Equipment, Tools & Measurement Devices, and Electrical Automation Systems. Under the YAF Fire Systems sub-brand, the company provides Aerosol Fire-Extinguishing Systems, Fire Alarm Sensor Testers, and Multi-Gas Detectors. The BSKY branded Ballast Water Treatment System offers hydrocyclone and UV-based water purification. The company also supplies Second Hand Equipment including professionally reconditioned parts from dismantled engines. All spare parts are supplied with class certification, technical verification, and global delivery from strategic hubs in Turkey, China, Germany, Korea, and UAE.

Differentiator

Problem solved

Functional benefit

Brands

• BSKY: BSKY Ballast Water Management System (BWMS) and Ballast Water Treatment System (BWTS) brand for maritime vessels.
• Yaf Fire Systems

Products and services

• Ship Spare Parts Comprehensive supply of marine spare parts organized into 13 categories: Engine Spares (main engine components for MAN B&W, Wartsila, Yanmar, Daihatsu, Deutz-MWM), Turbocharger Spare Parts, Gearbox Spares, Separator Spare Parts, Pump Spares, Governor Spares, Air Compressor Spares, Stern Tube Spare Parts and Seal Sets, Air Cooler and Heat Exchanger Spares, Deck Equipment and Spares, Navigation Equipment and Spares, Tools and Measurement Devices, and Electrical Automation Systems Spares. Sourced from European stocks and via China/Korea supply chain, delivered globally with class certification.
• BSKY Ballast Water Treatment System (BWTS) Proprietary BSKY-branded Ballast Water Treatment System combining hydrocyclone filtration with UV light purification for environmentally friendly ballast water treatment on vessels. Features lifetime warranty for the hydrocyclone component and is particularly suited for river-type vessels with unfiltered system design. Available with financing arrangements through partner banks like Albarakatürk Bank. Supplied for both retrofit and newbuilding vessel projects, including fleet-wide installations across MCF Shipping (46 vessels), Unimarin Maritime (6 bulk carriers), and Mercan Group (5 chemical/oil tankers).
• YAF Aerosol Fire-Extinguishing Systems YAF-branded aerosol-based fire extinguishing systems for marine applications providing automatic fire suppression without water or traditional chemical agents, addressing vessel safety and class certification requirements.
• YAF Fire Alarm Sensor Tester YAF-branded testing device for fire alarm sensors that enables verification of proper functioning and compliance with maritime safety standards during routine maintenance and class inspections.
• YAF Multi-Gas Detector YAF-branded multi-gas detection equipment for monitoring hazardous gas levels in marine environments, supporting confined space entry safety and crew protection on vessels.
• Second Hand Equipment Reconditioned and tested marine equipment and spare parts sourced from demolished ships, fully tested and certified as reliable alternatives for out-of-production engines or cost-effective maintenance solutions.
• Technical Support Services Engineering guidance and technical support services for complex marine repairs, including fitment verification, workshop-based quality inspection, MPI crack detection, dimensional calibration, and class & 3rd-party inspection support. Delivered by senior engineers with 25+ years of maritime engineering expertise to ship-owners, operators, and repair companies.

Quantifiable outcome

• Global delivery to major ports including Rotterdam, Singapore, Houston, Jebel Ali, Busan, Piraeus within 24-48 hours from Istanbul stock
• +2 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Nine partnerships are on record, tiered major, core and minor.

• Milestone International Ship Development (Taizhou) Co., Ltd.majorStrategic or Co-development Partner · 5 December 2025Main engine agreement participation for 7,300 DWT Stainless Steel Chemical Tanker Project, strengthening position in global maritime newbuilding sector.
• Zichai PowermajorStrategic or Co-development Partner · 5 December 2025Main engine supplier partnership for 7,300 DWT Stainless Steel Chemical Tanker Project with Milestone International Ship Development.
• Harren GroupcoreStrategic or Co-development Partner · 18 September 2024Joint maritime industry event at Rahmi Koç Museum discussing tonnage tax law for German-flagged ships, with industry-leading shipowners.
• Esenyel PartnersminorStrategic or Co-development Partner · 18 September 2024Maritime industry collaboration for joint event and sector discussions.
• AVS Global Ship Supply & CateringminorStrategic or Co-development Partner · 18 September 2024Joint maritime industry event collaboration with leading ship supply company.
• Unimarin MaritimemajorStrategic or Co-development Partner · 3 September 20206-vessel BWTS agreement for bulk carriers including MV CELIK 1, MV TEVFIK BEY, MV SELAM, MV HIZIR, MV MEHMET BEY, MV MEHMET AGA with delivery and installation 2021-2022.
• MCF ShippingmajorStrategic or Co-development PartnerMajor fleet-wide agreement for supply and installation of BSKY Ballast Water Treatment Systems across 46 vessels. MCF Shipping selected BSKY system for its filterless technology particularly suited for river-type vessels.
• Mercan GroupmajorStrategic or Co-development PartnerAgreement for BSKY BWTS for 5 vessels including ALEyna MERCAN. Mercan Group operates in chemical and oil tanker sectors.
• Gearbox Factories in ChinacoreChannel Partner/ Reseller/ DistributorAuthorized Turkiye sales agent for major Chinese gearbox factories. Offers full range of genuine spare parts including bearing, gear shaft, flange, regulating ring, control valve, oil pump, cooler, friction plates, piston for clutch.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Wartsila: Finnish marine technology leader producing main engines (a brand YAF supplies spares for) and the Aquarius BWTS, making it both a supplier partner and a competitor in marine equipment and ballast water systems.
• Alfa Laval: Swedish industrial major with a marine division supplying separators, heat exchangers, pumps, and the PureBallast BWTS — directly overlapping YAF's aftermarket parts catalog and BSKY's ballast water offering for global shipowners.
• MAN Energy Solutions: German engine OEM whose MAN B&W two-stroke engines are a major category in YAF's spare parts catalog; competes indirectly via authorized service networks and direct digital parts platforms.
• Caterpillar Marine: Major diesel and gas engine OEM with a global marine dealer network — competes for engine spare parts wallet share and BWTS-adjacent auxiliary equipment that YAF distributes.

Emerging players

• Ecochlor: US-based BWTS provider using chlorine dioxide treatment, competing with BSKY in the IMO type-approval retrofit segment, particularly for bulk carriers and tankers similar to YAF's installed base.
• Auramarine: Finnish marine equipment supplier specializing in fuel systems, pumps, and BWTS — overlapping with YAF's auxiliary equipment portfolio and BSKY's water treatment offering.
• Optimarin: Norwegian BWTS specialist using UV-based ballast water treatment — a direct technology and target-customer competitor to YAF's BSKY system in the retrofit market.

Direct peers

• Marine Spares International: Independent marine spare parts distributor operating globally with multi-brand engine coverage, comparable to YAF's role as a multi-tier aftermarket supplier to shipowners and technical managers.
• Wesco Group: Global marine equipment distributor and service provider with multi-region sourcing and technical support, closely paralleling YAF's multi-hub model of supplying class-certified spare parts and engineering services to commercial shipowners.

Regional players

• Alfa Maritime Group: Turkey-based marine service and spare parts supplier serving Mediterranean and Black Sea shipowners, directly competing with YAF in its home Tuzla/Istanbul maritime cluster.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/YafDiesell
• Facebookfacebook.com/yafdiesel
• LinkedInlinkedin.com/company/yaf-diesel-ship-spare-parts-trading-ltd-co

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Yaf Diesel Ship Spare Parts Trading Co.