For buyers
For suppliers
About us
Career
Online presentation
Login
Register for free
Techpilot Basis Member

    Geschwister Wennrich GmbH

    Techpilot Basis Member
    • Am Gewerbepark 5
    • 01723 Grumbach (Sächsische Schweiz-Osterzgebirge)
    • Germany
    • Phone: Show phone number 035204 / 392 275
    • Fax: Show fax number 035204 / 285 976
    • Web: Website
    • Member since: 2004
    • last seen online: >360 days
    • Company data:
    • Employees: 20 - 50
    • Year of foundation: 1980
    • Turnover: -
    • Certifications:
    • ISO 9001:2008
    • Location:
     Map Location
    • further locations:
    • Grumbach
Contact & company data

Contact names

Eric Wennrich

  •  

  • Phone: Show phone number 035204 / 392 275
  • Fax: Show fax number 035204 / 285 976
  • E-Mail: contact now

Ben Leinen

  •  

  • Phone: Show phone number 035204392275
  • Fax: Show fax number 035204285976
  • E-Mail: contact now

Technologies

Machining - Drilling / Sawing

Technology Lotsize Length Width Height Diameter Weight Material Strength

Drilling / threading / tapping

 1 - 250 10 mm -
1500 mm		 10 mm -
650 mm		 5 mm -
300 mm		 -
 max. 500 kg -

Machining - Milling

Technology Lotsize Length Width Height Diameter Weight Material Strength

5-axis milling machines

 1 - 50 10 mm -
550 mm		 10 mm -
550 mm		 10 mm -
600 mm		 -
 - -

Form milling (3 D)

 1 - 50 10 mm -
550 mm		 10 mm -
550 mm		 5 mm -
600 mm		 -
 - -

Machining - Turning

Technology Lotsize Length Width Height Diameter Weight Material Strength

Full-range turning (including milling)

 1 - 500 5 mm -
1800 mm		 -
 -
 5 mm -
600 mm		 - -

Shaft machining

 1 - 50 50 mm -
1800 mm		 -
 -
 20 mm -
300 mm		 max. 500 kg -

Turning

 1 - 500 5 mm -
1800 mm		 -
 -
 5 mm -
600 mm		 - -

Structural Steelwork & Welding - Welding

Technology Lotsize Length Width Height Diameter Weight Material Strength

Inert gas shielded arc welding (MIG/MAG)

 1 - 50 10 mm -
2000 mm		 10 mm -
1200 mm		 3 mm -
1500 mm		 -
 max. 500 kg -

Inert gas shielded arc welding (TIG)

 1 - 50 10 mm -
2000 mm		 10 mm -
1200 mm		 3 mm -
1500 mm		 -
 max. 500 kg -

Soldering

 1 - 50 10 mm -
2000 mm		 10 mm -
500 mm		 3 mm -
1000 mm		 3 mm -
600 mm		 max. 500 kg -

Tool making - Cutting dies / deep drawing dies

Technology Lotsize Length Width Height Diameter Weight Material Strength

Punching / Cutting tools

 - 50 mm -
800 mm		 50 mm -
400 mm		 50 mm -
400 mm		 -
 max. 800 kg -

Tool making - Cutting tools (metal)

Technology Lotsize Length Width Height Diameter Weight Material Strength

Special drilling tool making

 - -
 -
 -
 -
 - -

Finishing - Finishing

Technology Lotsize Length Width Height Diameter Weight Material Strength

Surface grinding machine

 1 - 50 10 mm -
800 mm		 10 mm -
400 mm		 3 mm -
250 mm		 -
 max. 300 kg -
further Technologies

Company description
On 01 May 1980, the company Peter Wennrich was founded in boiler village. The operation of the Department of metalworking, tooling and machining has been operational since 01.11.2009: second generation.

In this context, a limited liability company was established, while the original single company of Peter Wennrich is still existent. You can learn in a detailed company history More about our family.

Our extensive range of services includes metalworking, CAD design work, tooling and much more. Customized to your job specification, we use several methods of metalworking a:

- Machining,
- Bending,
- Welding
- Or eroding.

Our trained staff - cutting and industrial mechanics, welders and tool makers - manufacture and construct high-quality components, construction equipment, spare parts or devices. Not only in the Dresden area, also throughout Germany, Austria and Italy, the siblings Wennrich GmbH can offer all our customers for custom tailored products.
Read more

Materials

  • Steel

    • Structural steel
    • Case hardening/tempering steel
    • Stainless steel (rust-proof V2A)
    • Stainless steel (rust-proof V4A)
    • Free-cutting/mild steel
    • Tool steel
    • Spring steel
    • Cold extruding steel

  • Cast metals

    • Cast steel
    • Cast iron

  • Light metals

    • Aluminium and aluminium alloys
    • Magnesium and magnesium alloys
    • Titanium and titanium alloys

  • Heavy metals

    • Copper-zinc alloys (brass)
    • Copper and copper alloys

  • Plastics/synthetic materials

    • Thermoplastics
    • Thermosets
    • Glass fibre-reinforced plastic
    • Carbon fibre-reinforced plastic
    • Particle reinforced composite materials

  • Advanced Materials

    • Nickel alloy (Inconel, Monel, Hastelloy)
Read more

Industries
  • Precision engineering, mechatronics and optics
  • Medical technology
  • Measurement and control technique, laboratory equipment
  • Paper and printing machinery industry
  • Clean room technology
  • Special purpose machinery manufacturing
  • Packaging industry
  • Power generation and transmission industry
  • Chemical industry
  • Building, agricultural and forestry machinery manufacturing
  • Apparatus engineering
  • Aerospace and aviation industry
  • Mechanical engineering
Read more