Company Profile
Porsuk Boji ve Tekerlek
Porsuk Boji, Tekerlek Takımı ve Vagon San. Tic. A.Ş.
Verified from submitted documents. On-site verification pending. How we verify
Profile updated 15 Sept 2026Verified 18 Mar 2026
- Machines
- 13
- 12 verified
- Certifications
- 6
- Response time
- 12 hours
- Founded
- 2003
- Employees
- 201–500
- Facility
- 34,000 m²
Overview
About
EN 15085-2 CL1 and IRIS (ISO/TS 22163) certified bogie frames, wheelsets and freight wagons: Y25 and TVP bogies, ER7/ER8 monobloc wheel machining, 26 m car-body welding jigs. Bogie test rig and CMM for EN 13749 / EN 12663 type tests.
Shown: EnglishVerified by company
Language versions
- TurkishVerified by company
- EnglishVerified by company
- GermanAI translated
- Simplified ChineseNot available
- Industries served
- Rail SystemsPublic Transport Operators & MunicipalitiesPorts, Terminals & Heavy Logistics
- Export markets
- GermanyAustriaPolandRomaniaHungaryAzerbaijanIraq
- Business languages
- TurkishEnglishGerman
- Industrial zone
- Eskişehir OSB
Index snapshot
How it is calculated- Machine modernity
- 63/100
- 67th percentile in Shipbuilding, Rail & Heavy Transport
- Automation
- 70/100
- 100th percentile in Shipbuilding, Rail & Heavy Transport
- Certification strength
- 60/100
- 98th percentile in Shipbuilding, Rail & Heavy Transport
- Export readiness
- 84/100
- 100th percentile in Shipbuilding, Rail & Heavy Transport
Indices are computed from profile data and are not a quality rating.
Capability matrix
Each row is a process the company performs; columns show which materials are covered and the verification level of the evidence.
Bogie Manufacturing
Carbon SteelAlloy Steel- Tolerance
- ±0.5 mm
- Max. part size
- 3,500 × 2,800 mm
- Batch size
- 10 – 600
- Evidence
- 3 machines as evidence
Wheelset Machining & Assembly
Rail Wheel & Axle Steel (ER7 / ER8 / EA1N)Alloy Steel- Tolerance
- ±0.05 mm
- Max. part size
- 1,400 mm
- Batch size
- 2 – 3k
- Evidence
- 3 machines as evidence
Freight Wagon Manufacturing
Carbon SteelStainless Steel- Max. part size
- 26 × 3.2 m
- Batch size
- 5 – 200
- Evidence
- 2 machines as evidence
Large-Part / Portal Machining
Carbon SteelAlloy SteelCast Iron- Tolerance
- ±0.02 mm
- Max. part size
- 3,000 × 2,000 × 1,500 mm
- Evidence
- 1 machine as evidence
Legend:Factory verifiedDocument verifiedUnverified
Machine park13 machines
13 units · 12 verified · median year 2019 · 85% under 10 years · 0 with available capacity
Underfloor / Wheelset Lathe
Hegenscheidt-MFD U 2000-400 underfloor wheel lathe
Underfloor / Wheelset Lathe
Rafamet UCB 125 N portal wheelset lathe
Wheelset Press
MAE RAP 500 wheelset press with force-displacement recording
- Press Force
- 500 t
Bogie Test Rig
Nencki NBT 400 bogie test stand (wheel load, geometry, brake)
Welding Robot Cell
Yaskawa MA2010 + 2-axis positioner (bogie frame cell)
- Robot Reach
- 2,010 mm
Rail Car Body Welding Jig
In-house Underframe + sidewall jig set for 26 m wagons / coaches
Horizontal Machining Center
Doosan DBC 130L II horizontal boring mill (bogie frame machining)
- X Travel
- 3,000 mm
Coordinate Measuring Machine
Hexagon GLOBAL S 20.40.15
- Measuring Accuracy (MPE)
- 4 µm
- Measuring Range
- 4,000 mm
Large Shot Blasting & Painting Hall
Blastman B20S robotic blasting hall 30 m + paint hall
Products & HS codes
Product families the company supplies, with Harmonized System codes for customs and sourcing.
Y25 Lssd / TVP 2007 freight bogies, motor and trailer bogie frames, ER7/ER8 wheelsets Ø 840–1,250 mm
Bogies, Bogie Frames & Wheelsets
Declared by company
Other manufacturers of this product →Sgns / Sggrs container wagons, Falns hopper wagons, Zacns tank wagons (TSI WAG)
Freight Wagons
Declared by company
Other manufacturers of this product →Underframes, couplers and buffers as spare parts
Rail Interiors, Seats & Vehicle Parts
Typical for this product family
Other manufacturers of this product →
HS codes are indicative. Binding classification only via a BTB (Türkiye) or BTI (EU) ruling.
Trade & logistics
Exports
Export markets
Import sources
Incoterms® 2020 + named place
Lead time
Payment terms
T/T 30% advance, balance before dispatch · L/C at sight for new customers · Net 60 under OEM frame agreements (As stated by the company)
Minimum order
Foreign-trade team
Capacity note
Annual capacity 1,200 bogie frames, 6,000 wheelsets and 300 freight wagons.
Logistics
Road transit to Germany: 4–6 days (indicative, by region)
Türkiye–EU Customs Union: industrial goods enter the EU duty-free with an A.TR certificate (agricultural and ECSC steel products excluded).
Lead time: from order confirmation to ex-works dispatch, unless stated otherwise.
Origin & customs guideExport readiness
5/135 of 13 applicable
- EU (DE, AT, PL, RO, HU) 0/3Missing: EU origin proof (A.TR; EUR.1 for ECSC steel); Incoterm with a named place; Coded payment terms
- Other markets (AZ, IQ) 0/3Missing: Certificate of origin for other markets; Incoterm with a named place; Coded payment terms
- Active exporter with named markets — Met
- Products carry company-declared 6-digit HS codes — Not declared
- EU origin proof (A.TR; EUR.1 for ECSC steel) — Not declared
- Certificate of origin for other markets — Not declared
- Incoterm with a named place — Not met(Not met)
- Coded payment terms — Not declared
- Sample and series lead times — Not declared
- Minimum order value — Met
- Named foreign-language contact — Not declared
- Valid, verified quality certificate — Met
- Verified capacity report — Not declared
- Responds within 24 hours — Met
- Profile updated within 12 months — Met
Export readiness from published data — not a certification.
Materials
Ferrous Metals
- Alloy Steel
- Carbon Steel
- Stainless Steel
- Cast Iron
Non-Ferrous Metals
- Aluminum
Certificates
6 current · 0 expiring within 90 days · 0 expired or inactive
Quality management
ISO 9001
Quality management system
Valid- Certificate no.
- Not provided
- Issued by
- DQS
- Accreditation
- Accreditation not recorded
- Issued
- Not provided
- Valid until
- 30 Nov 2027
- Scope
- Not provided
- Verification
- Document verified · 2 Apr 2026
Product & other
EN 15085-2 CL1
Highest certification level for welding of railway vehicles: safety-critical structures such as bogie frames and car bodies
Valid- Certificate no.
- Not provided
- Issued by
- TÜV SÜD
- Accreditation
- Accreditation not recorded
- Issued
- Not provided
- Valid until
- 31 Aug 2027
- Scope
- Not provided
- Verification
- Document verified · 2 Apr 2026
ISO/TS 22163 (IRIS)
Railway quality management system (IRIS Certification) required by rolling-stock OEMs from their suppliers
Valid- Certificate no.
- Not provided
- Issued by
- DQS
- Accreditation
- Accreditation not recorded
- Issued
- Not provided
- Valid until
- 30 Nov 2027
- Scope
- Not provided
- Verification
- Document verified · 2 Apr 2026
ISO 3834
Welding quality requirements
Valid- Certificate no.
- Not provided
- Issued by
- TÜV SÜD
- Accreditation
- Accreditation not recorded
- Issued
- Not provided
- Valid until
- 31 Aug 2027
- Scope
- Not provided
- Verification
- Document verified · 2 Apr 2026
TSI / EC Verification (EU 2016/797)
EC verification of rolling stock and subsystems against Technical Specifications for Interoperability by a Notified Body
No expiry date- Certificate no.
- Not provided
- Issued by
- Notified Body (wagon type Sgns)
- Accreditation
- Accreditation not recorded
- Issued
- Not provided
- Valid until
- Not provided
- Scope
- Not provided
- Verification
- Document verified · 2 Apr 2026
ISO 14001
Environmental management
Valid- Certificate no.
- Not provided
- Issued by
- DQS
- Accreditation
- Accreditation not recorded
- Issued
- Not provided
- Valid until
- 30 Nov 2027
- Scope
- Not provided
- Verification
- Unverified
Standard codes are shown as issued and are never translated.
Quality & inspection
Quality evidence readiness
Rates the evidence published on this profile — not the quality of parts.
Quality management system4.4 / 25
- Best QMS certificate (tier × credit)4.4 / 25
Special-process approvals0 / 15
- Approvals per special-process family0 / 15
Metrology11.6 / 20
- Measuring equipment evidence5.6 / 8
- Calibration records0 / 6
- Tolerance vs. measuring capability6 / 6
Quality processes2.5 / 15
- First article / PPAP1.5 / 5
- Process capability (SPC)0 / 4
- Material traceability1 / 4
- Nonconformance handling (8D)0 / 2
Verification & freshness9.2 / 15
- Company verification6 / 10
- Machine verification3.2 / 5
Personnel qualification2.4 / 10
- Qualified NDT / welding personnel2.4 / 6
- Level 3 or welder qualification0 / 4
How is this computed?
Certificate credit = validity × evidence × issuer legitimacy × completeness. Each component earns points; components that do not apply to this company are removed from the denominator. Score = 100 × points earned ÷ applicable points. A critical flag lowers the band by one level. Calibration records and company-declared quality-system details are not captured yet and count as not demonstrated.
Computed 21 Oct 2026
Quality flags
Computed automatically from the published data. A flag is a question to ask the supplier, not a verdict.
InfoNo certificate number for a registry lookup: EN 15085-2 CL1, ISO/TS 22163 (IRIS), ISO 3834, ISO 9001, TSI / EC Verification (EU 2016/797), ISO 14001
InfoCertificate scope not published: ISO 9001
InfoNo calibration records published for the measuring equipment
Quality system
- First-article inspection
- Not declared
- Process capability
- Not declared
- Traceability
- Not declared
- Non-conformance handling
- Not declared
- NDT personnel
- Not declared
- Last external audit
- Not declared
The company has not declared its quality system yet.
Metrology & calibration
| Instrument | Measuring volume | MPE | Calibration | Verification |
|---|---|---|---|---|
| Hexagon GLOBAL S 20.40.15Coordinate Measuring Machine | — | 4 µm | No calibration record | Document verified |
- Wheelset Profile & Ultrasonic Axle Inspection
- Rail Vehicle Static / Dynamic Type Tests (EN 12663, EN 14363)
- Rain / Water Tightness Test (Vehicle Body)
- CMM Inspection
- Ultrasonic Testing (UT)
- Penetrant Testing (PT)
- EN 10204 3.1 Material Certificates
- First Article Inspection (FAI)
Contact
Address
Eskişehir OSB, Odunpazarı, Eskişehir, 26110
Türkiye
Website
porsukboji.exampleTypically responds within 12 hours
Direct contact
No phone or messaging channel published. Request a quote or use the website.
Company facts
- Sectors
- Shipbuilding, Rail & Heavy Transport, Metal Cutting & Precision Machining, Welding & Steel Fabrication
- Founded
- 2003
- Employees
- 201–500
- Machines
- 13 (12 verified)
- Languages
- TR, EN, DE
- Response time
- 12 hours
- Verification
- Document verified · 18 Mar 2026
Capability matrix
| Processes | Materials | Tolerance | Batch (pcs) |
|---|---|---|---|
| Bogie Manufacturing | Carbon Steel, Alloy Steel | ±0.5 mm | 10 – 600 |
| Wheelset Machining & Assembly | Rail Wheel & Axle Steel (ER7 / ER8 / EA1N), Alloy Steel | ±0.05 mm | 2 – 3k |
| Freight Wagon Manufacturing | Carbon Steel, Stainless Steel | — | 5 – 200 |
| Large-Part / Portal Machining | Carbon Steel, Alloy Steel, Cast Iron | ±0.02 mm | — |
Machine park
Underfloor / Wheelset Lathe × 3 (3 ✓) · Welding Robot Cell × 3 (3 ✓) · Rail Car Body Welding Jig × 2 (2 ✓) · Wheelset Press × 1 (1 ✓) · Bogie Test Rig × 1 (1 ✓) · Horizontal Machining Center × 1 (1 ✓) · Coordinate Measuring Machine × 1 (1 ✓) · Large Shot Blasting & Painting Hall × 1
Certificates
- EN 15085-2 CL1 · TÜV SÜD · Valid until 31 Aug 2027 · Document verified
- ISO/TS 22163 (IRIS) · DQS · Valid until 30 Nov 2027 · Document verified
- ISO 3834 · TÜV SÜD · Valid until 31 Aug 2027 · Document verified
- ISO 9001 · DQS · Valid until 30 Nov 2027 · Document verified
- TSI / EC Verification (EU 2016/797) · Notified Body (wagon type Sgns) · Document verified
- ISO 14001 · DQS · Valid until 30 Nov 2027 · Unverified
Trade & logistics
- Exports
- Yes — active exporter
- Export markets
- Germany, Austria, Poland, Romania, Hungary, Azerbaijan, Iraq
- Incoterms
- EXW, FCA, DAP
- Lead time
- 60–180 days
- Minimum order
- €50,000
- Payment terms
- T/T 30% advance, balance before dispatch; L/C at sight for new customers; Net 60 under OEM frame agreements
Contact
- Location
- Odunpazarı, 26110, Eskişehir, Türkiye
- Web
- https://porsukboji.example
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Porsuk Boji ve Tekerlek