Sheet 02 · ProgrammesWorkpress Aviation s.r.o. · Plzeň · AS9100D
Three altitudes
Cabin. Engine. Satellite.
Components, not aircraft. Small engine parts, not engines. The same plant, the same quality system, three altitudes.
One plant
Every technology in-house — engineering, machining, forming, welding, surface finishing, assembly, metrology. Aerospace materials on the shelf.
Plzeň, CZ3 shiftsSince 2010
One system
A quality management system built exclusively around aerospace requirements. FAI on every new series; full traceability.
AS9100DISO 9001ISO 14001ISO 3834-2NADCAP · in progress
One tempo
Already-quoted parts ship the same day; complex parts within hours to days, depending on complexity. Batches from one piece.
99 % on-time< 1 000 PPM18 000+ active part numbers
01 · Cabin interiors
Interior components, finished in-house.
Structures, panels, mechanisms and placards for aircraft cabins — machined, anodized, coated and printed under one roof.
What we make
Structures, panels, mechanisms and placards for cabin interiors. Nearly all types of placards, labels and stickers for aircraft interiors.
StructuresPanelsMechanismsPlacards
Materials
Aluminium alloys and engineering plastics — held on the shelf, so material supply never delays delivery.
Aluminium alloysEngineering plastics
Processes
Machining in three, four and five axes, turning, bending and pressing; bonding and final assembly.
3/4/5-axisTurningBendingPressingBondingAssembly
Finish
Anodizing to MIL-A-8625, DIN 17611, EN 2536 and EN 2284. Powder coating, including mini parts to the highest appearance standard. UV print and ELOXPRINT® — our own technology, printing into the anodized layer.
AnodizingPowder coatingUV printELOXPRINT®
Quality
AS9100D. FAI on every new series; full traceability on every part. Batches from one piece; already-quoted parts ship the same day.
AS9100DFAITraceability
02 · Engine components
Small engine parts. Not engines.
Small components for turboprop engine programmes — a handful of component types per engine, made and assembled under the same roof as the cabin parts. We do not build engines.
What we make
Nozzles, vane segments, rings, brackets and welded tube assemblies for several turboprop programmes. Only a handful of component types per engine.
NozzlesVane segmentsRingsBracketsWelded tube assemblies
Materials
Inconel and nickel superalloys, titanium, stainless steel. Inconel and titanium held on the shelf.
InconelTitaniumStainless steel
Processes
EDM; machining in three, four and five axes; turning; fusion welding to ISO 3834-2; component assemblies.
EDM3-axis4-axis5-axisTurningWelding · ISO 3834-2Assemblies
Finish
Laser and mechanical marking; brushing, grinding and sandblasting — in-house, so no finishing step waits for a sub-contractor.
Laser markingMechanical markingBrushingGrindingSandblasting
Quality
AS9100D. NADCAP accreditation for special processes in progress — laboratory installed, audit planned. FAI on every new series; CMM and measuring arm in a dedicated laboratory; full traceability.
AS9100DNADCAP · in progressFAICMM
03 · Satellite structures
One more altitude. Same traceability.
Precision-machined structural parts for satellite programmes — the same plant, the same quality system, verified on the CMM.
What we make
Precision-machined structural parts for satellite programmes.
Structural parts
Materials
The same shelf serves every altitude — aluminium alloys, titanium and nickel superalloys in stock, sourced to AMS, MIL and other aerospace standards.
Aluminium alloysTitaniumAMS · MIL
Processes
Machining in three, four and five axes; turning. Tooling designed and made in-house.
3-axis4-axis5-axisTurningTooling
Finish
Anodizing to MIL-A-8625, DIN 17611, EN 2536 and EN 2284; laser and mechanical marking — in-house.
AnodizingMarking
Quality
Full traceability on every part. CMM-verified in the dedicated metrology laboratory; measuring arm and 3D scanning. FAI on every new series.
TraceabilityCMM3D scanningFAI
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