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DirectoryIndustryMechanical Engineering IndustryWinterthurOkey AG
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Okey AG

Summary

About the company

Okey AG is a manufacturing company providing gear technology as well as large-part and complete machining services. Its capabilities include broaching, shaping, gear rolling and gear milling, grinding, milling, drilling and turning, and it offers raw-material procurement, coordination of surface and heat treatments, assembly and inventory management as part of contract manufacturing.

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Offering

Products & services

Industry:Mechanical Engineering Industry
✓ Offered12
Complete machining
Complete machining from raw-material scheduling via mechanical machining to surface and heat treatments, packaging and management of safety stock.
Gear cutting technology
Gear cutting technology for internal and external profiles, wedge-shaft splines, tooth and serration gears as well as keyways, square and hexagonal profiles according to standard and special profiles.
Large-part machining
Large-part machining for heavy and bulky components with turning, milling, drilling, grinding and measurement, as well as one-stop processing.
Assembly
Sub-assembly, assembly of assemblies, and gearbox overhauls and repairs including analysis, disassembly, re-manufacturing of faulty parts and delivery of ready-to-install assemblies.
Contract broaching
Contract broaching of internal and external profiles, broaching of keyways and spline keyways, from individual parts to large series, on request with procurement of raw material.
Shaping / drawing
Shaping and drawing for internal and external forms, serration gears, wedge-hub, gear and special profiles, from individual parts to small series.
Rolling shaping
Rolling shaping for internal and external profiles, serration gears, wedge-hub and tooth profiles, as well as square and hexagonal profiles, in individual parts up to small and medium series.
Rolling milling
Rolling milling for external profiles such as keyways, wedge-hub profiles, serration gearing and splined-shaft profiles, in individual parts as well as small and medium series.
Grinding
Grinding for external, internal, surface and carousel grinding with profiled and large-dimension workpieces, providing precisely dimensioned surfaces.
Milling / drilling
CNC milling and drilling on machining centres with 5-axis simultaneous machining, prototypes, individual jobs as well as small and medium series.
Boring mill machining
Boring mill machining for cubic components with a horizontal spindle, high travel distances and machining of prototypes, individual parts as well as small and medium series.
Turning / carousel turning
Turning and carousel turning for turned parts, heavy or bulky components, as well as prototypes, individual parts and small to medium series.
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Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 6 reviews across all connected sources

Sources
GGoogle56
★TrustpilotSoon
PProvenExpertSoon

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Location

In der Euelwies 8
8408 Winterthur
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 15:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-101.956.769
Founded
1934 · 92 years
Last commercial register change
February 5, 2026
Employees
1 to 10

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