

Overview
About Carl Wupper GmbH Federnfabrik <br>Stanz-/Biegetechnik
Who we are
We produce modern stamping and bending machines Flat springs, hinge springs Contact springs, locking and clamping springs Here we can draw on a century-long experience that you also can use for your problems and questions. Our own tool provides the flexibility of our production facilities. We guarantee a consistently high quality of our products with a careful manufacturing and final inspection by individual testing equipment. Regular undertaken by the customer product audits and supplier assessments have repeatedly confirmed the high level of quality and delivery reliability. Our clients include major companies in the automotive, lighting and electrical industry as well as the furniture fitting and camping industry at home and abroad. We manufacture the following materials: - Stainless spring steels 1.4310, 1.4301, 1.4568 according to DIN EN 10151 - Phosphor bronze strip Cu Sn 6 according to DIN EN 1654 - Beryllium copper Cu loading according to DIN EN 1654 - Brass band Cu Zn 37 according to DIN EN 1652 - Aluminium AL MG SI according to DIN EN 485-4 - Surface band (egB. silver plated) - Spring steels grade C 60 S, C 75 S according to DIN EN 10132-4 - Spring steel round wire rolled grade C 35, C 45 according to DIN EN 10016-2 Execution: Thickness: 0.10 to 3.50 mm Width: 1.00 to 80.00 mm Edges: cut or rounded off. On request we can with renowned Lohnveredelern surface treatments each Make way.
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Wetter (Ruhr), Germany
Member since 2004
Premium Member since 2007
Employees5 - 10
Certificates1
Year of foundation1869
Marketing documents
Competencies
Technologies
Sheet Metal Forming (Stamping, Deep-drawing)
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Stamping and bending machine (Bihler) | 500–1 M | 5–150 mm | 1–80 mm | from 0 mm | from 0 mm | from 0 kg | 0.1–3.5 mm |
Materials
Heavy metals
Copper-zinc alloys (brass)
Light metals
Aluminium and aluminium alloys
Steel
Case hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Spring steel
Industries
Lighting industryElectrical industryFurniture industryAutomotive and vehicle construction
Certificates
ISO 9001:2015
Parts & Machines
Machinery (1)
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GRM 80 E
ManufacturerBihler
Technology
Punching / Cutting toolsStamping and bending machine (Bihler)
1 Machinery
Punching / Cutting tools1
Stamping and bending machine (Bihler)1
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