

Overview
About Diener AG Precision Machining
Who we are
We are an important supplier for OEM (Original Equipment Manufacturer), who specializes in the production areas of medical technology, precision mechanics, pump technology and the processing of demanding materials. Thanks to our many years of experience, we can offer our customers extremely competent support for the high demands placed on the qualification and validation of medical devices. Diener AG's know-how and degree of specialization are set up in such a way that, from the customer's point of view, high technical production requirements can be set and thus comprehensive services can be provided. Our core competencies are in the following areas: • CNC milling • CNC turning • Surface treatment (in the form of blasting, passivation and laser marking) • Cleaning and packaging (ISO class 7 clean room) • Assembly of assemblies for implants, instruments and pumps. The external vision of Diener AG lies in the unconditional quality policy, the concentrated customer orientation and the ongoing value creation through innovation. In order to meet the demanding requirements of the products to be manufactured, the company relies on versatile employees and supports their promotion.
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Embrach, Switzerland
Member since 2004
Employees100 - 200
Certificates1
Turnover20 - 50 Mil.
Year of foundation1955
Marketing documents
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 20–1,000 | 3–180 mm | 6–65 mm |
Automatic turning (bar) | 20–1,000 | 3–180 mm | 6–65 mm |
Swiss turning | 50–2,500 | 2–100 mm | 3–32 mm |
Full-range turning (including milling) | 20–1,000 | 3–180 mm | 6–65 mm |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–10 kg |
Electromechanical assembly | 0–10 kg |
Measuring & Testing
| Technologies | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|
Measuring / testing | 1–900 mm | 1–700 mm | 1–500 mm | 1–300 mm | 0–10 kg |
Gear Making
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Cylindrical gear / spur gear | 50–1,000 | 3–100 mm | 6–32 mm | — |
Internal teeth | 100–1,000 | 3–100 mm | 6–65 mm | 0–0.5 kg |
Threading
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Thread whirling | 50–1,000 | 3–100 mm | 6–65 mm | 0–1 kg |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Milling | 100–1,000 | 2–300 mm | 2–200 mm | 2–200 mm | — |
5-axis milling machines | 1–1,000 | 2–200 mm | 2–120 mm | 2–180 mm | — |
Form milling (3 D) | 1–1,000 | 2–200 mm | 2–120 mm | 2–180 mm | — |
Full-range milling (including turning) | 1–1,000 | 5–100 mm | 6–55 mm | 6–55 mm | 6–65 mm |
Labelling / marking
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Laser marking / Laser inscription | 1–10,000 | 5–200 mm | 2–200 mm | 2–200 mm | 3–180 mm |
Materials
Light metals
Aluminium and aluminium alloysTitanium and titanium alloys
Cast metals
Cast steel
Advanced Materials
Nickel alloy (Inconel, Monel, Hastelloy)
Plastics/synthetic materials
ThermoplasticsAcrylic (PMMA)High performance plasticThermosetsGlass fibre-reinforced plasticCarbon fibre-reinforced plastic
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloys
Steel
Case hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steel
Industries
Hydraulic and pneumatic industryMedical technologyPrecision engineering, mechatronics and opticsAerospace and aviation industry
Certificates
EN ISO 13485
Parts & Machines
Parts (6)
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Dentalimplantate
TechnologySwiss turning
MaterialTitanium and titanium alloys
Lotsize1000
ComplexityLow
IndustriesMedical technology
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Hüftpfanne
TechnologyFull-range turning (including milling)
MaterialTitanium and titanium alloys
Lotsize0
ComplexityMedium
IndustriesMedical technology
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Kubische Werkstücke
TechnologyMilling
MaterialAluminium and aluminium alloys
Lotsize0
ComplexityLow
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Bandscheiben-Gage
TechnologyMilling
MaterialTitanium and titanium alloys
Dimensions
Length15 mm
Width12 mm
Height9 mm
Lotsize0
IndustriesMedical technology
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Aufnahme
TechnologyFull-range turning (including milling)
MaterialAluminium and aluminium alloys
Lotsize0
ComplexityMedium
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Präzisionsdrehteil
TechnologyFull-range turning (including milling)
MaterialStainless steel (rust-proof V4A)
Lotsize0
6 Parts
Swiss turning1
Full-range turning (including milling)3
Milling2
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