Kiefer GmbH - Biedenkopf
Germany, 35216 Biedenkopf
Overview
About Kiefer GmbH - Biedenkopf
Who we are
Kiefer GmbH has been producing stamped and bent parts as well as welded constructions of the highest quality for more than 35 years. Our components are used by well-known customers in the automotive, building hardware, sanitary, household appliance and solar industries. With a constant focus on efficiency in all production steps, we are able to deliver the highest quality standards at unbeatable prices. We work steel, stainless steel, light and non-ferrous metals as well as plastics up to 15 mm thickness on modern and efficient machines. Our in-house tool shop allows us to quickly and professionally realize even short-term orders. Technical Equipment: - 2 punching machines - 35 eccentric and hydraulic presses with up to 400t pressure capacity - 4 multi-spindle drilling machines - Thread cutting machines - 8 welding workstations (MIG, MAG, TIG and resistance welding) - 2 welding robot systems - 2 high performance metal sawing machines - Own toolmaking
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Biedenkopf, Germany
Member since 2019
Employees50 - 100
Certificates1
Turnover5 - 10 Mil.
Year of foundation1983
Competencies
Technologies
Sheet Metal Forming (Stamping, Deep-drawing)
| Technologies | Lotsize | Length | Width | Height | Diameter | Material thickness |
|---|---|---|---|---|---|---|
Punching / pressing (Out-of-tool) | 1,000–1 M | 1–1,000 mm | 1–350 mm | — | — | 1–15 mm |
Deep-drawing | 1,000–1 M | 1–1,000 mm | 1–350 mm | 1–400 mm | — | 1–15 mm |
Fineblanking / pressing | 1,000–1 M | 1–1,000 mm | 1–350 mm | — | — | — |
Spinning | 1,000–10 M | — | — | — | 1–700 mm | 1–15 mm |
Cutting dies / deep drawing dies
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Punching / Cutting tools | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 0–1,000 kg |
Follow-on composite tools | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 0–1,000 kg |
Fineblanking tools | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 0–1,000 kg |
Deep-drawing dies | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 0–1,000 kg |
Trimming | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 0–1,000 kg |
Die replacement / wearing part manufacturing | — | — | — | — |
Impact extrusion dies | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 0–1,000 kg |
Embossing / swage dies | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 0–1,000 kg |
Rod extrusion dies | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 0–1,000 kg |
Welding
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Inert gas shielded arc welding (MIG/MAG) | 100–100,000 | 1–3,000 mm | 1–2,000 mm | 1–3,000 mm | — | 0–5,000 kg | — |
Inert gas shielded arc welding (TIG) | 100–1 M | 1–3,000 mm | 1–1,000 mm | 1–2,000 mm | — | 0–5,000 kg | — |
Robot welding | 1,000–100,000 | 1–1,000 mm | 1–1,000 mm | 1–300 mm | — | 0–100 kg | — |
Spot welding | 100–10,000 | — | — | — | — | — | 1–5 mm |
Manual electrode welding | 100–1 M | 1–3,000 mm | 1–2,000 mm | 1–2,000 mm | 1–2,000 mm | 0–5,000 kg | 1–30 mm |
Stud welding | 100–100,000 | — | — | — | — | — | — |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–5,000 kg |
Sheet Metal Processing
| Technologies | Lotsize | Length | Material thickness |
|---|---|---|---|
Bending / folding | 1,000–10 M | 0–1,200 mm | 0–15 mm |
Assembly Group Manufacturing
| Technologies | Lotsize | Length | Width | Material thickness |
|---|---|---|---|---|
Riveting | 1,000–100,000 | 1–10,000 mm | 1–10,000 mm | 1–10,000 mm |
Materials
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Industries
Construction and architectural suppliesFurniture industryLighting industryFittings engineeringPower generation and transmission industryHousehold appliance industryPlant engineering and constructionAutomotive and vehicle constructionBoiler, container and tank construction Packaging industryMechanical engineeringAir conditioning, refrigeration and ventilation industrySpecial purpose machinery manufacturingMachine tool manufacturing
Certificates
ISO 9001:2015
Parts & Machines
Machinery (2)
1 / 2
Stanzautomat 200t
ManufacturerEbu
Year of Construction2019
2 / 2
Stanzautomat 160t
ManufacturerEbu
Year of Construction2019
2 Machinery
Contact
Location
Main locationGoldbergstraße 25, 35216 Biedenkopf, Germany
Further locationsBiedenkopf
Company contact
Contact persons
AM
Alexander Maier
AM
Alexander Maier
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