CEFEG GmbH Federn- und Verbindungstechnik Chemnitz
Germany, 09116 Chemnitz
Overview
About CEFEG GmbH Federn- und Verbindungstechnik Chemnitz
Who we are
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Chemnitz, Germany
Member since 2004
Employees50 - 100
Certificates3
Turnover5 - 10 Mil.
Year of foundation2005
Competencies
Technologies
Cutting dies / deep drawing dies
| Technologies | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|
Punching / Cutting tools | 3–300 mm | 3–300 mm | 3–300 mm | from 0 mm | 0–80 kg | from 0 mm |
Follow-on composite tools | 3–300 mm | 3–300 mm | 3–300 mm | from 0 mm | 0–10 kg | from 0 mm |
Embossing / swage dies | 3–500 mm | 3–300 mm | 3–500 mm | — | 0–100 kg | — |
Wire & Spring Bending
| Technologies | Lotsize | Diameter |
|---|---|---|
Wire bending | 1–50 M | 0.2–4 mm |
Spring bending | 1–50 M | 0.2–6 mm |
Sheet Metal Forming (Stamping, Deep-drawing)
| Technologies | Lotsize | Length | Width | Material thickness |
|---|---|---|---|---|
Punching / pressing (Out-of-tool) | 1–50 M | 2–400 mm | 2–400 mm | — |
Stamping and bending machine (Bihler) | 1–50 M | 3–1,000 mm | 3–400 mm | 0.05–6 mm |
Plate rolling / bending | 1–50 M | — | 5–80 mm | 0.5–2 mm |
Assembly Group Manufacturing
| Technologies | Lotsize | Length | Width | Material thickness |
|---|---|---|---|---|
Clinching | 10–50 M | 10–200 mm | 20–100 mm | 0.3–2 mm |
Riveting | 10–5 M | 10–100 mm | 10–40 mm | 0.2–3 mm |
Injection Moulding, Extruding
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Injection-mould around inserts | 10–50 M | 20–200 mm | 5–20 mm | 0.2–3 mm | 0–0.08 kg |
Welding
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Laser-beam welding | 200 k–50 M | 20–100 mm | 5–10 mm | 0.2–1 mm | 10–100 mm | 0–0.01 kg | — |
Spot welding | 50,000–1 M | — | — | — | — | — | 0.2–3.8 mm |
Heat Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Hardening | 10–1 M | 30–100 mm | 5–20 mm | 0.3–3 mm | 20–50 mm | 0–0.08 kg |
Hardening and tempering | 10–1 M | 30–100 mm | 5–20 mm | 0.3–3 mm | 20–50 mm | 0–0.08 kg |
Sheet Metal Processing
| Technologies | Lotsize | Width | Material thickness |
|---|---|---|---|
Plate straightening | 5,000–50 M | 0.2–3 mm | 0.2–3 mm |
Materials
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 alloys
Precious metals
SilverGoldOther precious metals
Light metals
Magnesium and magnesium alloys
Industries
Fittings engineeringFurniture industryLighting industrySpecial purpose machinery manufacturingOffice machinery and suppliesApparatus engineeringBuilding, agricultural and forestry machinery manufacturingPrecision engineering, mechatronics and opticsRailway and rail vehicles industryAir conditioning, refrigeration and ventilation industryMining and tunnel engineeringMedical technologyPaper and printing machinery industryMachine tool manufacturingTelecommunication industryAutomation and control engineeringAutomotive and vehicle constructionMilitary engineeringHousehold appliance industryPackaging industryAerospace and aviation industryDrive and gear engineeringShipbuilding industryPlant engineering and constructionMechanical engineeringPower generation and transmission industryElectrical industry
Certificates
ISO 9001:2008
ISO 14001
ISO-TS 16949:2009
Parts & Machines
Machinery (2)
1 / 2
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Manufacturer-Wafios
Control-
Technology
Wire bending
2 / 2
Bihler
ManufacturerBihler
Control-
Technology
Laser-beam weldingPlate rolling / bendingClinchingStamping and bending machine (Bihler)RivetingPunching / pressing (Out-of-tool)
2 Machinery
Wire bending1
Laser-beam welding1
Plate rolling / bending1
Clinching1
Stamping and bending machine (Bihler)1
Riveting1
Punching / pressing (Out-of-tool)1
Contact
Location
Main locationWinklhoferstr. 3, 09116 Chemnitz, Germany
Company contact
Contact persons
CS
Carsten Schönberg
MR
Madeleine Reichel
CT
Claudia Tappert
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