
Overview
About I. Zielonka Metallbearbeitung
Who we are
For over 40 years, the name Zielonka has been associated with metal cutting. After being refounded in 2005, we have been producing at our new location in Wülfrath since January 2015 in ideal premises and an improved infrastructure. On 750 m², we have modern machinery at our disposal, which we use not only to process tempered steels, structural steels and plastics, but also materials that are difficult to machine. As a family company and recognized IHK training company, we not only offer you the highest level of quality and on-time delivery with dedicated employees, we also strive to constantly optimize our processes for the benefit of our customers. By constantly modernizing and expanding our machinery, we also guarantee you maximum reliability and flexibility, which is also reflected in our direct and uncomplicated communication. As a certified company, we offer you a comprehensive range of turning and milling operations. We manufacture individual parts, small and large series or complete assemblies according to your requirements. We are happy to advise you on new projects, including our many years of experience. In our production, we have the most modern CNC machines with driven tools, which we use to process a wide range of workpieces, cast, welded and forged parts up to a diameter of 500 mm and 100 mm from the bar according to your drawings, 3D data or samples. Our service portfolio also includes a wide range of surface treatments and finishes, such as zinc plating, chrome plating, hardening, nitriding, grinding, etc. Together with regional partners, we offer complete processing - your effort is minimized!
Wülfrath, Germany
Member since 2024
Employees10 - 20
Certificates1
Turnover1 - 5 Mil.
Year of foundation2006
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 1–500 k | 0–1,000 mm | from 0 mm |
Automatic turning (bar) | from 1 | 0–800 mm | 10–100 mm |
Full-range turning (including milling) | 1–500 k | from 0 mm | 0–200 mm |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–20 kg |
Industrial / On-site-assembly | 0–20 kg |
Milling
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
Milling | 1–500 k | 0–3,000 mm | 0–1,000 mm | 0–500 mm |
Materials
Cast metals
Cast steelCast iron
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Industries
Air conditioning, refrigeration and ventilation industryHydraulic and pneumatic industryMechanical engineeringLighting industryMedical technologyElectrical industryPlant engineering and constructionFittings engineeringPaper and printing machinery industryAutomotive and vehicle constructionShipbuilding industryAutomation and control engineeringSpecial purpose machinery manufacturingFurniture industryRailway and rail vehicles industryBuilding, agricultural and forestry machinery manufacturingDrive and gear engineering
Certificates
ISO 9001:2015
Parts & Machines
Machinery (7)
1 / 7

WT-250 II
ManufacturerNakamura-Tome
ControlFanuc
Technology
Automatic turning (bar)
2 / 7

WT-300
ManufacturerNakamura-Tome
ControlFanuc
Technology
Automatic turning (bar)
3 / 7

WT-150
ManufacturerNakamura-Tome
ControlFanuc
Technology
Automatic turning (bar)
4 / 7

WY-100
ManufacturerNakamura-Tome
ControlFanuc
Technology
Automatic turning (bar)
5 / 7

TTL-65/65/Y/Y
ManufacturerCMZ
ControlFanuc
Technology
Automatic turning (bar)
6 / 7

HS-540i
ManufacturerAverex
ControlFanuc
Technology
Milling
7 / 7

TC-35Y
ManufacturerCMZ
ControlFanuc
Technology
Full-range turning (including milling)
7 Machinery
Automatic turning (bar)5
Milling1
Full-range turning (including milling)1
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