Skip to content
NEW: CREATE AN AI-ASSISTED TENDER IN 2 MINUTES — TRY IT FREE
Back to search
BANTBORU – Fertigung

Manufacturer of copper-brazed double-wall and single-wall steel tubes for automotive and household appliances.

BANTBORU Logo

Bantboru Sanayi ve Ticaret A.Ş.

Gebze (Kocaeli) · Kartepe (Kocaeli) · Machern · Saarbrücken · Rosslyn (Pretoria) · Greer, SC · LondonNew on Amplifa

1972Founded
501–1,000Employees
7Sites in 5 countries on 3 continents
30,000 m²Gebze plant building
2009Start of SW steel tube manufacturing

About BANTBORU

BANTBORU is a Turkish manufacturer founded in 1972, producing copper-brazed double-wall (DW) steel tubes and, since 2009, single-wall (SW) steel tubes, headquartered in the Gebze Industrial Park (Kocaeli), Turkey. The company manufactures from raw material to finished product in a 30,000 m² plant in Gebze as well as in a branch plant in Kartepe. The tubes are supplied as OEM components directly to automotive manufacturers such as Daimler (Mercedes-Benz), BMW, Renault, Ford and Peugeot, and are also used in cooling and heating appliances in the household appliance industry. Since 2015, BANTBORU has operated a government-certified R&D Center recognized by the Turkish Ministry of Science, Industry and Technology, with testing facilities compliant with national and international standards. The range of services includes, in addition to tube manufacturing and brazing, an in-house coating plant as well as testing and validation services. Export markets are Europe, Africa, the Middle East and Asia; in 2013 the first foreign branch was established in Saarbrücken, Germany.

Site
Gebze / Kocaeli, Turkey
Processes
Manufacture of copper-brazed double-wall steel tubes (DW), Manufacture of single-wall steel tubes (SW), Brazing (copper brazed), Coating (Coating Plant), Welding (welders employed), R&D Center (government-certified since 2015), Manufacturing from raw material to finished product, Testing/inspection and validation (laboratory)
Materials
Steel, Copper (brazing material), Copper, Copper brazing (copper brazing), Welding, Coating (Coating), Testing & Validation
Certificates
ISO/TS 16949, ISO 14001, Ford Q1, IATF 16949 (formerly ISO/TS 16949)
Founded
1972
Employees
501–1,000
Industries
Automotive, Household appliances (cooling & heating / white goods)
  1. 01

    Raw material

  2. 02

    Tube manufacturing (DW/SW)

  3. 03

    Copper brazing

  4. 04

    Coating

  5. 05

    Testing & Validation

  6. 06

    Assembly/Finished product

  7. 07

    Delivery

Materials & Processes

ST

Steel

Base material for the manufactured double-wall (DW) and single-wall (SW) steel tubes.

Cu

Copper

Used as brazing material for joining the double-wall steel tubes.

LÖT

Copper brazing (copper brazing)

Joining process for the manufacture of copper-brazed double-wall steel tubes, in use since 1972.

SCH

Welding

Joining process with employed welders in the manufacturing process.

BES

Coating (Coating)

In-house coating plant for surface protection of the tube components.

P&M

Testing & Validation

R&D testing facilities and methods according to national and international standards.

Sites

Standort Gebze (Kocaeli)

Gebze (Kocaeli)

TR

Headquarters and main plant

Materials
Steel, Copper
  • Tube manufacturing
  • Brazing
  • Coating plant
  • R&D testing facilities

Kartepe (Kocaeli)

TR

Branch plant

Materials
Steel

Saarbrücken

DE

First foreign operation (2013)

Machern

DE

Subsidiary BANTBORU GmbH

Rosslyn (Pretoria)

ZA

Subsidiary BANTBORU SA (PTY) LTD, plant

Greer, SC

US

Subsidiary BANTBORU USA, Inc.

London

GB

Subsidiary BANTBORU UK LTD

Components

Double-wall steel tube (DW)
Double-wall steel tube (DW)Copper brazing · Automotive
Single-wall steel tube (SW)
Single-wall steel tube (SW)Tube manufacturing · Cooling & heating

Inside the production

Sustainability at BANTBORU
Sustainability at BANTBORU
Site and manufacturing
Site and manufacturing
Business division
Business division
Sustainability report
Sustainability report

Industries

AutomotiveHousehold appliances (cooling & heating / white goods)

Processes & technical limits

ProcessesToleranceMax. partWeightLot sizeMaterials
Manufacture of copper-brazed double-wall steel tubes (DW)Joining––––Steel, Copper
Manufacture of single-wall steel tubes (SW)Forming––––Steel
Brazing (copper brazed)Joining––––Copper, Steel
Coating (Coating Plant)Surface––––Steel
Welding (welders employed)Joining––––Steel
Testing–––––

Additional services

R&D Center (government-certified since 2015)Coating (Coating Plant)Manufacturing from raw material to finished productTesting/inspection and validation (laboratory)

Reference customers

Daimler (Mercedes)BMWRenaultFordPeugeot

Quality

BANTBORU operates according to ISO/TS 16949 and ISO 14001 and is recognized as a supplier with the Ford Q1 award. The R&D Center, certified in 2015, operates testing facilities and test methods according to national and international standards; quality-related policies are documented in the form of Quality, Laboratory and Information Security Policies.

EvidenceGebze (Kocaeli)Kartepe (Kocaeli)
IATF 16949 (formerly ISO/TS 16949)
ISO 14001
Ford Q1

History

  1. 1972

    Foundation; since then leading manufacturer of copper-brazed double-wall (DW) steel tubes in Turkey.

  2. 2009

    Start of manufacturing single-wall (SW) steel tubes.

  3. 2013

    First foreign operation in Saarbrücken, Germany.

  4. 2015

    Certification as an R&D Center by the Ministry of Science, Industry and Technology.

Personalised demo

Ready to see Amplifa Marketplace in action?

From a structured request to the right manufacturing partner: AI-assisted matching, verified suppliers and transparent metrics — in one place for industrial companies across the DACH region.

Request a demo