

Overview
About MTW-Metalltechnik GmbH
Who we are
MTW Metalltechnik GmbH is an experienced and innovative metal construction company based in Gengenbach, Baden-Württemberg. Since its founding in 2012, we have stood for quality, precision and tailor-made solutions in the areas of turning, milling and complete machining. Whether custom-made or series production — we offer a wide range of services and implement the highest standards of quality and reliability.
Gengenbach, Germany
Member since 2025
Premium Member since 2025
Employees10 - 20
Certificates1
Turnover1 - 5 Mil.
Year of foundation2012
Marketing documents
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 1–500 k | from 0 mm | from 0 mm |
Automatic turning (bar) | 1–500 k | from 0 mm | 10–100 mm |
Swiss turning | 1–500 k | from 0 mm | from 0 mm |
Full-range turning (including milling) | 10–500 k | 10–700 mm | 5–210 mm |
Hard turning | 1–500 k | 10–600 mm | 5–230 mm |
Broaching | 10–500 k | 5–60 mm | 10–60 mm |
Surface Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Anodizing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Surfacing / build-up welding | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg | 0–50 mm |
Pickling | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Blacking | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Chromatizing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
CVD-coating | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg | 0–20 mm |
Electropolishing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | — | — |
Electric dip-coat painting | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Electroplating | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Phosphatizing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Plasma coating | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg | — |
Powder coating | 1–50,000 | 10–1,000 mm | 10–1,000 mm | 10–1,000 mm | — | 0–1,000 kg | — |
Rotofinishing, barrel finishing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | — | — |
PVD-coating | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg | 0–50 mm |
Parts cleaning/degreasing | 1–50,000 | 5–300 mm | 5–300 mm | 5–300 mm | — | 0–100 kg | — |
Robot painting | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Sand blasting | 1–50,000 | 10–1,000 mm | 10–1,000 mm | 10–1,000 mm | — | 0–1,000 kg | — |
Spray-painting | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Chrome-plating | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Nickel plating | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg | — |
Galvanizing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg | 0–50 mm |
Heat Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Carbonitriding | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Case hardening/surface hardening | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Flame-hardening | 1–5,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Annealing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Hardening | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Induction hardening | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Laser hardening | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Nitriding processes | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Oxidizing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Vacuum annealing | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Hardening and tempering | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | 0–230 mm | 0–1,000 kg |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Milling | 1–500 k | 0–3,000 mm | 0–1,000 mm | from 0 mm | — | — |
5-axis milling machines | 1–500 k | 0–500 mm | 0–1,000 mm | 0–500 mm | — | — |
Form milling (3 D) | 1–500 k | 0–3,000 mm | 0–1,000 mm | 0–500 mm | — | — |
Full-range milling (including turning) | 2–500 k | 10–500 mm | 10–500 mm | 10–500 mm | 10–500 mm | — |
HSC milling | 1–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | — | 0–1,000 kg |
Engraver milling | 1–500 k | 10–500 mm | 10–500 mm | 10–500 mm | 2–20 mm | 0–1,000 kg |
Materials
Cast metals
Cast steelCast iron
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Advanced Materials
Nickel alloy (Inconel, Monel, Hastelloy)CarbideSilicium
Plastics/synthetic materials
ThermoplasticsAcrylic (PMMA)High performance plasticThermosetsElastomersSilocone (LSR)Natural and vulcanised rubberGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materialsWood-Plastic-Composites (WPC)Natural Fibre Composites (NFC)
Precious metals
SilverGoldPlatinumOther precious metals
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Sintered materials
Metal powder for formed partsMetal powder for hard metal
Industries
Apparatus engineeringConstruction and architectural suppliesMining and tunnel engineeringRailway and rail vehicles industryBoiler, container and tank construction Special purpose machinery manufacturingMachine tool manufacturingPaper and printing machinery industryShipbuilding industryHydraulic and pneumatic industryAir conditioning, refrigeration and ventilation industryAerospace and aviation industryMechanical engineeringMilitary engineeringPower generation and transmission industryChemical industryBuilding, agricultural and forestry machinery manufacturingAutomotive and vehicle constructionAutomation and control engineeringDrive and gear engineeringPlant engineering and constructionPrecision engineering, mechatronics and opticsElectrical industryFurniture industryMedical technologyMeasurement and control technique, laboratory equipment
Certificates
ISO 9001:2015
Parts & Machines
Machinery (9)
1 / 9

TA Z640
ManufacturerCMZ
ControlFanuc
Year of Construction2023
Technology
Turning
2 / 9

PUMA GT2100M
ManufacturerDN Solutions
ControlFanuc
Year of Construction2024
Technology
Turning
3 / 9

S-310
ManufacturerDOOSAN
ControlFanuc
Year of Construction2016
Technology
Turning
4 / 9

GCL-2L
ManufacturerGoodway
ControlFanuc
Year of Construction2013
Technology
Turning
5 / 9

SL32HPII
ManufacturerHanwha
ControlFanuc
Year of Construction2014
Technology
Turning
6 / 9

XD12III-H
ManufacturerHanwha
ControlFanuc
Year of Construction2022
Technology
Turning
7 / 9

ML26C
ManufacturerMaier
ControlFanuc
Year of Construction2012
Technology
Turning
8 / 9

C1050 HSCI
ManufacturerPOSmill
ControlFanuc
Year of Construction2014
Technology
Milling
9 / 9

TNC-42
ManufacturerTraub
ControlFanuc
Year of Construction2008
Technology
Turning
9 Machinery
Turning8
Milling1
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